e the system of equations by ELIMINATION. Check your answer by substituting back into the equation and show it is true. Leave your answer as a fra 5y = 4 7y -20 Font Family AA A =• E • = 5.03) oose the system of equations that matches the following graph:

Q: 1 2 1 B. Let A = 2 1 2 1 0 2 Find the following: а. тinor(A)12 b. тiпor(A)32

A:

Q: Consider an investment where $49,000 is invested for 10 years at 6% compounded continuously. How muc...

A: topic - compound interest

Q: Write 16 as an exponential expression with base 2.

A:

Q: r(x) = 8x2 + 2x- 5 %3! (x)1 of r(x) as x -

A: Given query is to find the end behaviour finthe Graph.

Q: 1. (С"В)А" 3 4. A = B = 3. 1 2. tr(4ET – D) 1 1 2 6. 1 3. D = -1 1 E = -1 3 4 4. 1 3

A: To compute the indicated expression using the given matrices.

Q: Consider the inetgral | (5x + 18) dA where Ris the region between the circles a2 + y2 = 1 and a2 + y...

A: Consider the integral ∬R5x+18dA where R is the region between the circles x2+y2=1 and x2+y2=4. The v...

Q: 4. Riley was a spectator at his town's air guitar competition. Contestants were allowed to play eith...

A:

Q: Again, consider the rational expression from the previous problem. -+12 What are all the restriction...

A:

Q: The fox population in a certain region has an annual growth rate of 4 percent per year. It is estima...

A: initial condition  2000 was 22800 4% every year so this is cumulative growth so function is P(t) = 2...

Q: 1 (7.x– 5)". Show your n² + 1 (6) Find the radius and interval of convergence of the power series n=...

A:

Q: The plot below represents the function f(x) 8+ 구 -5 -4 -3 2 1 1 3 45 Evaluate f(1) f(1) = Solve f(x)...

A:

Q: Find the annual percentage yield​ (APY) in the following situation.   A bank offers an APR of 5.4​% ...

A: Given query is to find annual percentage yield.

Q: 2. Pythagorean Theorem states that, "In a right triangle, the square of the hypotenuse is equal to t...

A:

Q: Simplify 6)6^)*

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Q: Question

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Q: A scatter plot puts the dependent data along the horizontal axis. O True O False

A:

Q: Use the following matrices to compute the indicated expression if it is defined. 1. (C"B)AT 3 4 A = ...

A: To compute with the value of the indicated expression.

Q: etermine whether the statement is true or false. If the statement is false, make the necessary chang...

A: To determine the weather statement true or false.

Q: Factor 15x – 31x + 10 = (|5 Vx + 2 X)(| 3 Vx + | 2

A:

Q: Use the given graphs of f and g to evaluate the expression. (Assume that each point lies on the grid...

A:

Q: 2

A: Given :  

Q: The student photo club at the college is planning on selling prints that it makes to raise money. Th...

A: Question- The student photo club at the college is planning on selling prints that it makes to raise...

Q: Which is a statistical graph that displays only the range of values on the horizontal axis? Dot Plot...

A: We will find the graph. 

Q: A technology specialist studied the relationship between time spent on social media and age. One obs...

A:

Q: 4 3. -6 -5 -4 -3 -2 -1 I 2 3 4 6. -2 -4- -6- Fill in the coefficients so that the equation below is ...

A: Let the function be  f(x) = ax2 + bx + c where a, b, c are constants.

Q: Given the following equations: (M): 2x + 3y – z + w = 100 3 (0): x + - – z + w = 100 y Then O (M) an...

A:

Q: We want to fit v = k1 * exp(-k2 * u) to the data: (0, 1.95), (1, 1.28), (2, 0.70) by least-squares f...

A:   u v lnv u lnv u^2 (lnv)^2   0 1.95 0.667829 0 0 0.445996   1 1.28 0.24686 0.24686 1 0.06094 ...

Q: 7. Find the perimeter of a 30°-60°-90° triangle whose shorter leg is 16 cm. A. 32+v2 cm B. 48+ 16v2 ...

A: Given that length of the shorter leg is 16cm.

Q: Hote the dearee Ond lending Coeffcient of eocn folynamial in ane variable IS iH is not a polyromia i...

A: the degree of a polynomial is the highest of the degrees of the polynomial's monomials (individual t...

Q: QUESTION 12 THIS IS A MANDATORY SUBMISSION Calculate the number of compounding periods for an ordina...

A:

Q: L 0, and C = [1 -1]. Let A = B = %3D -2 3 Then 2BC + AT = %3D

A:

Q: QUESTION 14 4 Use the diagram below to explaing why 1- 4

A: Given,           1÷45=54To find : Use the diagram to explain the function.

Q: Quantitative Problem 2: You and your wife are making plans for retirement. You plan on living 25 yea...

A:

Q: Does x = 3 + i solve the following polynomial equation? x² + 2x +1 = 0

A:

Q: Andrea biked `3\frac{1}{2}` miles on Monday. On Tuesday, she biked `5\frac{1}{4}` miles.   How ma...

A: Solution is given below:

Q: Wyatt is a high school basketball player. In a particular game, he made some three point shots and s...

A: We can write the system of equation and define the required variables as below.

Q: Perform the indicated operation: fox) – 2x³+4x²+2x+1 g0x) - x²-x²+7x+9 Find (f+g)(x): O 3x3+3x²+9x+1...

A:

Q: During an experiment, there were 600,000 Escherichia coli (E. coli) bacteria in broth. A second meas...

A:

Q: Given the following equations: (M): 2x + 3y – z +w = 100 (0):-+ 3y - z + w = 100 Then (M) and (0) ar...

A:

Q: 10. -12x = -74 32=-5 PPE 9. %3D 30siern 11. -3.9x = 27.3 MPE 3x =-54 4 12. abiz dtod rifiw notps a 1...

A: 9.)x32=-5using MPEx32×32=-5×32x=-16012.) 3x4=-54using MPE3x4×43=-54×43x=-7213.)-14x=6using MPE-14x ×...

Q: Encircle the number if its shows a quadratic equation. Write it in standard form and determine the v...

A: keeping a note ?as per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Ki...

Q: Graph the inverse for the function shown below. 7.

A: Let us first find the equation of the function to find the answer. Given: Line passing through -1, ...

Q: It is easy to check that for any value of c, the function y = ce-2 + e-2 is a solution of the equati...

A:

Q: Christopher Lao paid P250 less for a bill of goods after he was granted a trade discount of 16%. Wha...

A: The objective is to find the list price .

Q: Suppose you are given the following data when x = 7 then y = 0 when x = 2 then y = 6. when x = 7 the...

A:

Q: 1:12 1 ul 5GE 4 U3L12 Minor: Intro to Series II 2 of 4 Find the sum of the 36th through 50th terms w...

A:

Q: Classwork Identify the property to be used in each equation to solve for y 1. x+47= 28 2. x-12 25 3....

A:

Q: Levi ordered 3 large pizzas for guest to eat at his party. After everyone was done eating, 1 1/6 piz...

A:

Q: Independent variables are affected by other variables. O True O False

A: A variable is a mathematical symbol that represents an unknown number or unknown quantity.

Q: What is the probability that a randomly selected bottle is correctly placed AND is a Plastic #4 bott...

A: Probability is defined as the ratio of possible outcomes in a particular event to the total number o...