40. Study with Quizlet and memorize flashcards containing terms like Use logarithmic regression to find an equation of the form y = a + b ln (x) to model the data., Using the graphing calculator, estimate to the nearest day how long it will take the corn to reach 6 feet tall: days, Radium-226, a common isotope of radium, has a half-life of ...WILMINGTON, DE / ACCESSWIRE / February 8, 2022 / Banks have been on a multi-decade-long digitalization journey during which they have been called ... WILMINGTON, DE / ACCESSWIRE / ...Solve by Substitution Calculator. Step 1: Enter the system of equations you want to solve for by substitution. The solve by substitution calculator allows to find the solution to a system of two or three equations in both a point form and an equation form of the answer. Step 2: Click the blue arrow to submit.Radium-226, a common isotope of radium, has a half-life of 1,620 years. How many grams of a 120-gram sample will remain after t years? which equation can you use to solve this problem? mc001-1. Jpg mc001-2. Jpg mc001-3. Jpg.Click an Item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box.Cramer’s Rule is a method that uses determinants to solve systems of equations that have the same number of equations as variables. Consider a system of two linear equations in two variables. a1x + b1y = c1 a2x + b2y = c2. The solution using Cramer’s Rule is given as. x = Dx D = [c1 b1 c2 b2] [a1 b1 a2 b2], D ≠ 0 y = Dy D = [a1 c1 a2 c2 ...Jan 30, 2019 · Answer: The equation is equivalent to the given equation is cos (x) = 1/2. For the second question, the solution s of the given equation are π/3 + 2kπ and 5π/3 + 2kπ. Step-by-step explanation: Personal 1-on-1 Live Tutoring with our dedicated Certified Experts.How much would an order of 1 slice of cheese pizza and 3 sodas cost? A. $3.25 B. $5.25 C. $7.75 D. $7.25. star. 4.0/5. heart. 48. verified. Verified answer. Which statements are true regarding undefinable terms in geometry? Select two options. A point's location on the coordinate plane is indicated by an ordered pair, (x, y). A point has one ...to solve this inequality , first we replace > symbol by = 5(x - 2)(x + 4) = 0. solve for x. 5(x-2)=0. x-2=0 so x= 2. x+4=0 so x= -4. Now we make a number line. use the x values and break the number line into three intervals-infinity to -4 , -4 to 2 , 2 to infinity. Pick a number from each interval and check with our inequality-infinity to -4 ...Solve for . Tap for more steps... Step 2.1. Rewrite the equation as . Step 2.2. Add to both sides of the equation. Step 2.3. Divide each term in by and simplify. ... Step 4.3.3.3.1. Factor out of . Step 4.3.3.3.2. Cancel the common factor. Step 4.3.3.3.3. Rewrite the expression. Step 4.3.4. Combine the opposite terms in . Tap for more steps...We are given the quartic equation x^4 + 3x^2 + 2 = 0 and asked to solve it using u substitution. Let's start by setting u = x^2, which turns our equation into a quadratic form u^2 + 3u + 2 = 0. This can be factored into (u + 1)(u + 2) = 0, giving us the solutions u = -1 and u = -2. Now, we replace back u = x^2 to get the original variable.Which function best models the data in the graph? mc001-1. jpg mc001-3. jpg mc001-2. jpg mc001-4. jpg Jana predicts that the population, y, will grow according to y = 12 log(x + 1) + 10, where x is the time in minutes. How much greater does Kirk's model predict the population will be after 60 minutes than Jana's model?Kevin R. asked • 05/08/18 Which graph represents a system of equations with no solution? mc001-1.jpg mc001-2.jpg mc001-3.jpgTo solve the inequality (x - 6)/ (x + 5) < 0, we need to determine the intervals of x that satisfy the inequality. Here's how we can approach it: Find the critical points by setting the numerator and denominator equal to zero: x - 6 = 0 --> x = 6. x + 5 = 0 --> x = -5. Create a sign chart to test the intervals:Answer: Step-by-step explanation: To find the roots, factor and set equal to 0 or use the quadratic formula. This quadratic equation does not factor and must be solved using the quadratic formula. where a = 2, b=0, and c=26. Personal 1-on-1 Live Tutoring with our dedicated Certified Experts.We are given the quartic equation x^4 + 3x^2 + 2 = 0 and asked to solve it using u substitution. Let's start by setting u = x^2, which turns our equation into a quadratic form u^2 + 3u + 2 = 0. This can be factored into (u + 1)(u + 2) = 0, giving us the solutions u = -1 and u = -2. Now, we replace back u = x^2 to get the original variable.A valid step to solve the given algebraic expression is. What is algebraic expression? ... How much would an order of 1 slice of cheese pizza and 3 sodas cost? A. $3.25 B. $5.25 C. $7.75 D. $7.25. star. 4.0/5. heart. 47. verified. Verified answer. Which statements are true regarding undefinable terms in geometry? Select two options.Thus, option (3) is correct. Step-by-step explanation: Consider the given expression in the image given, First solve for square term in the denominator, Expression becomes, Now solve for numerator, 7 +5 = 12 and -3 (12) = -36. Expression becomes, Thus the value of the given expression is 14.Integration. ∫ 01 xe−x2dx. Limits. x→−3lim x2 + 2x − 3x2 − 9. Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.Trying to factor as a Difference of Squares : 1.1 Factoring: mc2-jpg Theory : A difference of two perfect squares, A2- B2 can be factored into (A+B) • (A-B) Proof : (A+B) • (A-B) =A2 - AB+BA- B2= A2- AB + AB - B2 = A2 - B2 Note : AB = BA is the commutative property of multiplication. Note : - AB + AB equals zero and is therefore eliminated ...Solve for x. 3x = 6x - 2 Get the answers you need, now! See what teachers have to say about Brainly's new learning tools! WATCH. close. Skip to main content. search. Ask Question ... (Select all that apply.) 1. Barcode and Quick Reference Guide 2. Lottery Terminal Handbook 3. Lottery vending machine 4. OneWalmart using Handheld/BYOD . …Sep 17, 2018 · The solution of the equation is. Further explanation: The Fundamental Theorem of Algebra states that the polynomial has n roots if the degree of the polynomial is . The polynomial function has n roots or zeroes. Given: The equation is. Explanation: The equation is a quadratic equation and has 2 solutions or zeros. Solve the equation.x = ± 1 , x = ± . Step-by-step explanation: Let u = x² , then - 3x² + 2 = 0 , can be expressed as. u² - 3u + 2 = 0 ← in standard form (u - 1)(u - 2) = 0 ← in factored form. Equate each factor to zero and solve for u. u - 1 = 0 ⇒ u = 1. u - 2 = 0 ⇒ u = 2. Change the variable u back to x. x² = 1 ( take square root of both sides ) x = ± 1. or. x² = 2 ( take …Which function best models the data in the graph? mc001-1. jpg mc001-3. jpg mc001-2. jpg mc001-4. jpg Jana predicts that the population, y, will grow according to y = 12 log(x + 1) + 10, where x is the time in minutes. How much greater does Kirk’s model predict the population will be after 60 minutes than Jana’s model? greater by about 50 ...state whether the following statement is true or false. the law of sines can be used to solve triangles where three sides are known. verified. Verified answer. The law of sines can only be applied to right triangles. A. True B. False ... How much would an order of 1 slice of cheese pizza and 3 sodas cost? A. $3.25 B. $5.25 C. $7.75 D. $7.25 ...This equation can be solved by first simplifying the condition as 2 (x² - 1)² ≤ 1. Following the standard method for solving quadratic equations, we can use the quadratic formula -b ± √ (b² - 4ac) / 2a. Unfortunately, without a full equation, we cannot provide a comprehensive answer. Please, provide the complete equation for a more ...Gauth AI Solution. The acceleration of the object is 4 m/s². (Option B) 1 The equation F = ma represents Newton's second law of motion, where F is the force applied, m is the mass of the object, and a is the acceleration.Click here 👆 to get an answer to your question ️ Angle A is in standard position and terminates in quadrant IV. If sec(A) = 4/3 , complete the steps to find …Our expert help has broken down your problem into an easy-to-learn solution you can count on. See Answer. Question: The differential equation is Select the correct answer. a. homogeneous b. Bernoulli c. separable. The differential equation is. Select the correct answer. a.Click here to see ALL problems on Linear-systems. Question 883843: Match the graph with the correct equation. mc001-1.jpg. Answer by Alan3354 (69423) ( Show Source ): You can put this solution on YOUR website!Can you solve Big Soda's biggest problem? The world’s largest maker of soda wants to pay someone $1 million to solve one of its biggest problems. The Coca-Cola Company last week un...The true statement about the inequality graphs is (d). How to determine the true statement? The equations are given as:. y=2sin^2(x) +cos(2x)-2 and y=-1. When the above equations are plotted, both lines fall on each other.. This means that: The equations y=2sin^2(x) +cos(2x)-2 and y=-1 have the same value.. So, we can conclude that the …ApusApus. report flag outlined. Answer: Step-by-step explanation: We have been given an equation and we are asked to solve for x. We will use quadratic formula to solve our given problem. Upon substituting our given values in above formula we will get, Therefore, the solution for our given equation are: arrow right.Final result : (mc - jpg) • (mc - 2jpg) How did we do? Equations : Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations (mc001-1.jpg) (mc001-2.jpg) so that you understand better.The equation that can be solved for the triangle is Option C , sin() = 45/54.8. What is a right angled triangle ? A right angled triangle is a polygon having three sides and one interior angle as 90 degree .. In a right angled triangle the Pythagoras theorem can be applied.. In the given triangle the base = 31.2. height = 45. Hypotenuse = 54.8. The …Do you worry that you'll run out of money in retirement? Or not have enough health insurance? Learn how to solve common retirement concerns. Approaching retirement can be a scary t...To solve an absolute inequality first step is to isolate absolute value expression. Hence remove -4 from the left side. So, add 4 to each sides of the inequality. 2|x + 7|−4 ≥ 0 . 2|x + 7|−4 +4≥ 0 +4. 2|x + 7| ≥ 4 Combine the like terms. Divide each sides by 2. |x + 7| ≥2. Next step is to remove the absolute value sign. So, x + 7≥2 and x+7≤-2. …Study with Quizlet and memorize flashcards containing terms like The displacement, d, in millimeters of a tuning fork as a function of time, t, in seconds can be modeled with the equation mc001-1.jpg. What is the maximum displacement of the tuning fork?, The height, h, in feet of a ball suspended from a spring as a function of time, t, in seconds can be modeled by the equation mc011-1.jpg.The products of numbers or expressions is calculated by multiplying the numbers or expressions. The simplified product of is . How to determine the simplified product? The product is given as:. Express 64 as 4^3. Express x^9 as (x^3)^3. Evaluate the cube roots. Express x^5 as x^3 * x^2. Evaluate the cube rootEvaluate log base 8 of 12. log8 (12) log 8 ( 12) The change of base rule can be used if a a and b b are greater than 0 0 and not equal to 1 1, and x x is greater than 0 0. loga(x) = logb (x) logb(a) log a ( x) = log b ( x) log b ( a) Substitute in values for the variables in the change of base formula, using b = 10 b = 10.6x - 2y = 2, 8x + 3y = 14 [Explain how knowing how to find the least common multiple (LCM) of two numbers can help you solve the system of equations presented here by eliminating the x-terms. The LCM of 6 and 8 is 24. Knowing this, multiply the first equation by 4 and the second by −3 to get opposite coefficients. Then, add the equations to ...Answer: X = 9 or x = -9. Step-by-step explanation: We want to solve the quadratic equation. We shall use the square root method. Let us add 4 to both sides to get:Step-by-step explanation: `Writing tan and cos in form of sin. so cosx-sinx=0 or 2sinxcosx+1=0 and cosx is not equals to zero. cosx-sinx=0. tanx=1, similarly. For 2sinxcosx+1=0. sin2x=-1. but this value is not satisfied by equation thus.The explicit formula of an arithmetic sequence is the initial term plus (n - 1)d. The explicit rule for this function can be found by substituting 42 for a1 and 8 for d. The explicit rule for the sequence is. 42 + (n - 1)8. Here, a (n) = a (n-1) + 8. As the common difference = 8. We know, a (n) = a + (n - 1)d.May 8, 2018 · Kevin R. asked • 05/08/18 Which graph represents a system of equations with no solution? mc001-1.jpg mc001-2.jpg mc001-3.jpgA) 7^3/4. Quizlet has study tools to help you learn anything. Improve your grades and reach your goals with flashcards, practice tests and expert-written solutions today.Amber is solving the inequality |X+6|- 12 < 13 by graphing. To find the solution to this inequality graphically, she should graph two separate equations based on the definition of absolute value: Case 1: When X + 6 is non-negative, the inequality can be written without the absolute value as: X + 6 - 12 < 13, which simplifies to X < 19.Study with Quizlet and memorize flashcards containing terms like Solve the system using elimination: -4x - 2y = -12 4x + 8y = -24, Solve the system using elimination: x - y = 11 2x + y =19, Solve the system using elimination: -6x + 5y = 1 6x + 4y = -10 and more.Final answer: The solution for the equation A = 1/2 Bh for h is b) H = 2A/b, as this rearrangement correctly isolates h, expressing it in terms of A and b.. Explanation: The equation A = 1/2 Bh is a formula for the area (A) of a triangle, given its base (b) and height (h). If we want to solve for h, we need to rearrange the formula.. To isolate h, first multiply both sides by 2 to cancel the 1 ...The absolute value of a number is its distance from zero on the number line. We started with the inequality | x | ≤ 5. We saw that the numbers whose distance is less than or equal to five from zero on the number line were − 5 and 5 and all the numbers between − 5 and 5 (Figure 1.7.4 ). Figure 1.7.4.To solve the inequality (x - 6)/ (x + 5) < 0, we need to determine the intervals of x that satisfy the inequality. Here's how we can approach it: Find the critical points by setting the numerator and denominator equal to zero: x - 6 = 0 --> x = 6. x + 5 = 0 --> x = -5. Create a sign chart to test the intervals:Evaluate each series. mc001-1.jpg mc002-1.jpg. C, A. Answer each question about the following geometric series: mc001-1.jpg How many terms are in the series? D. What is the first term of the series? 3. What is the last term of the series? 1536.Thus, option (3) is correct. Step-by-step explanation: Consider the given expression in the image given, First solve for square term in the denominator, Expression becomes, Now solve for numerator, 7 +5 = 12 and -3 (12) = -36. Expression becomes, Thus the value of the given expression is 14.The best equation to solve for x is: . Gerry lives 4 miles from school; From the question, we have:--- total time spent. Convert to hours. Reduce fraction. The times spent to school and back home are given as: So, we have: This gives: Hence, the equation that can be used to solve for x is: Take LCM. Multiply through by 16. Divide both sides by 3Question: Solve: 2|x + 7|−4 ≥ 0 Express the answer in set-builder notation. Solve: 2|x + 7|−4 ≥ 0 Express the answer in set-builder notation. Here’s the best way to solve it. Solutions are written by subject matter experts or AI models, including those trained on Chegg's content and quality-checked by experts.The measure of one angle is mc001-1.jpg the measure of the other angle. Find the measure of the larger angle. ... Report Mark M. tutor. jpg did not appear. Report. 10/09/20. 1 Expert Answer Best Newest Oldest. By: Tracy D. answered • 10/09/20. Tutor. 5.0 (126) Upbeat, patient Math Tutor investing in students to succeed ... I am presuming from ...This processing gives us x = -1.5. Explanation: The equation 0 = 4x² + 12x + 9 can be solved using the quadratic formula which is -b ± √b² - 4ac divided by 2a. In this case, a is equal to 4, b is equal to 12 and c is equal to 9. ... Match each quadratic equation with the best way to solve it. 1. 5x2 + 12x - 3 = 0 solve by square root ...Which expression can be used to approximate the expression below, for all positive numbers a, b, and x, where a mc001-1.jpg 1 and b mc001-2.jpg 1? mc001-3.jpg Choose matching definition BThe value of the function (f/g) (5) is 270. What is a function? A relation is a function if it has only One y-value for each x-value. The given functions are f…In general, if a polynomial has a complex root a + bi, where a and b are real numbers and i is the imaginary unit (the square root of -1), its conjugate a - bi is also a root. This is true because polynomial equations with real coefficients have the property that their roots are either real or occur in complex conjugate pairs.Jan 20, 2023 · He drives a car valued at R456 000 and on average covers a distance of 1 200 km per On their first day of vacation, a family spent $127.92 for meals. The family spent $160.01 for meals the second day.31. Can the law of sines be used to solve the triangle shown? Explain. No, the law of sines cannot be used to solve the triangle. The triangle shows the measures of two sides and an included angle. To use the law of sines, you need to know the measure of an angle and its opposite side. Pre Calc - Edge.Can you solve the given Quartic Equation x^4-4x-1=0 for x? Today I will teach you tips and tricks to solve the given olympiad math question in a simple and e.... Study with Quizlet and memorize flashcards containinThe best way to drive lasting change is to Final result : (mc - jpg) • (mc - 2jpg) How did we do? Equations : Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations (mc001-1.jpg) (mc001-2.jpg) so that you understand better.Answer: x > 3. Step-by-step explanation: The first part is to solve the inequality, which is very easy: 2x - 1 > x + 2, so 2x - x > 2 + 1 so. x > 3. Then we have to graph the solution ... that's also easy. It will look like the graph attached, meaning it includes ALL the values X > 3 (that's why the line is dashed on the 3), for ALL the values ... Solve by Substitution Calculator. Step 1: Enter th 1. report flag outlined. Answer: THE FISRT GRAPH FOR THE QUESTION IS THE CORRECT ANSWER. this is correct, I just took the ed-genuity lesson. The correct graph is the one that says x = 1/2. thanks for the help!! report flag outlined. Complete the steps to solve the triangles. b = 18.7, c = 16.1, ...
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