The length of a rectangle is 2 inches less than its width. The area of the rectangle is 143 square inches. If x represents the width, then which one of the following equations could be used to find the dimensions of the rectangle? O 2.x + 2(x - 2) = 143 O x(x – 2) = 143 %3D O 2x + 2(2 - x) = 143 x(2 – x) = 143 -

Q: Use the price-demand function below, to answer parts (A), (B), and (C). p(x) = 90 – 3x 13xs25 (A)…

A: Topic = Algebra

Q: Fiven the function h(x)=-5x, which statement is true about h(x)? O The function is decreasing on the…

A:

Q: Q2: Define prime and semiprime ideals.

A:

Q: D. Solve as indicated. 3. Insert 3 arithmetic means between and 1. 5. Insert 5 arithmetic means…

A:

Q: く1- VX 1 + V X

A: Explanation of the answer is as follows

Q: For numbers 16 -17 x+1 Given the function f(x) = x-1 16. Find the second derivative.

A:

Q: Define prime and semiprime ideals.

A: Topic:- algebra

Q: Harmonic Sequence 22 Solve the following harmonic sequences. 5. If the third of a harmonic sequence…

A: Given that Third term of hormonic sequence is 1/5 => In arithmetic sequence the third term =5…

Q: ). Sarah went to a store, spent half of her money, and then spent $10 more. She went to a second…

A: let sarah has total money=x first store  spent money=x2+10 remaning =x-(x2+10) remaning=x2-10

Q: For numbers 11-15 Given the function f(x) = cos(5x), 0<x< 2n

A: Let's find.

Q: 5+ 26.) In (5- x) – In (5 + x) = -In 9

A:

Q: What is an equation of the line perpendicular to y x + 2 that contains (15,-4)? %3D 7.

A: Here we have to find the equation of line which is perpendicular to other line.

Q: Graph the first six terms of a sequence where a, -10 and d= 3. 1, -10, 2-7. 3 -4, 14 -. 0. 2. n. 0…

A:

Q: B. Solve as indicated. 13 1. Find the geometric mean of 28 and 112. 2. Find the geometric mean of 7…

A: Since the geometric mean of two numbers a and b is given by  Geometric mean = √(ab)

Q: B. Find the next term of the following sequence. 6. 2, 6, 10, 14, ... 7. 1, 3, 5, 7, ... 20, 14, 8,…

A: Given :   2,6,10,14.. 1,3,5,7,.. 20,14,8,2,.. 12,32,52,... 36,1,8,0

Q: 8 A car that costs $ $14,700 with tax. tax percent?

A: Given query is to find sales tax percentage.

Q: 5x-4x+25x-12 *+3 A. 5x-4 10x + 2 x+3 В. 5x+4 10x + x +3 (c. С. 10x (5x – 4) + x+3 D. 10x (5x + 4) +…

A:

Q: 1. In the arithmetic sequence -8,-6,-5,., which term is 8? 2. Which term of the sequence…

A:

Q: Suppose the price of an airline ticket is $200 plus $0. 10 for each mile traveled. If you spent…

A: Solving the problem by finding the distance between two cities.

Q: The revenue each season from tickets at the theme part is represented by t(x) = 3x. The cost to pay…

A: Here, the given graph is of a number of seasons vs profit.

Q: 1. Let f(x) = x² + 1. %3D (a) Compute f(0), f(-1), f(1/2), and f(/2). (b) For what values of x is it…

A:

Q: If v1 = and v2 = 2 2 are eigenvectors of a matrix A corresponding to the eigenvalues A1 =1 and A2 =…

A: answer is in next step

Q: What is the domain of the revenue function? O A. [1,25] ОВ. [0,25] С. [0,675] O D. [0,90]

A: What is the domain of the revenue function?

Q: Geometric Sequence A. Find the indicated terms of the following geometric sequences. 1. 12, 6, 18, .…

A:

Q: Solve as indicated. 2. Find the sum of the first 8 terms of the series 2, 5, 8, .. 3. Find the sum…

A: 2. The given terms 2,5,8... are having common difference = 5-2= 3 The given progression is…

Q: Identify the range of the graph of y = 1 + sin x.

A: Solution is given below..

Q: x +4x+4 . For what value(s) of x will each expression be undefined? 9-x+x A) 6 B) -2 C) -2 and 3 D)…

A:

Q: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the…

A:

Q: Pind the 3-2x area of ス the Sheded reg isn

A: In order to find the area of the shaded region we need to divide the region into suitable parts and…

Q: 4. A car costs Php 800,000. Find its value after 4 years if it depreciates 20% of its cost per year.

A: To find out the cost of car after 4 years.

Q: If öy = and v2 are eigenvectors of a matrix A corresponding to the eigenvalues A1 1 and A2 = -3,…

A:

Q: A study of a certain Subanen community suggests thatt years from now, the average level of carbon…

A: Given query is to find the rate of change of carbon monoxide after 2 years.

Q: 1. What trigonometric ratio can we use to so the distance between the observer and the elevation? a.…

A: 1.

Q: Which of the following step functions corresponds to the graph shown? Use cursor to interact with…

A: Consider the graph given below :

Q: Numbers ?1, ?2, ?3 form an arithmetic sequence, but their squares in the same  order form a…

A: A detailed solution is given below.

Q: 3.3. Consider the functions: f(x) = sin(x – 30°) %3D g(x) = cos x 3.3.1. Write down the period of g.…

A:

Q: The Catalog Store has data indicating that, when the price of a CD bookcase is $135, the demand…

A: topic -linear equations

Q: IS 5 in Find the surface 6 in area of the composite figure. 3 in 6 in 3 in square in. 7 in 16 in.…

A:

Q: Use the following graph of a function f to determine y to the nearest integer for y = f(4). A f(x)…

A:

Q: Q25: What's mean by a zero divisor element of a ring R? Find all zero divisor elements of Zg.

A:

Q: Explain the relationship between ideal and subring.

A: We have to explain the relationship between ideal and subring.

Q: B. Let G be a group of order 60. Is there exist a subgroup of G of order 24? Explain your answer

A: We have to give reason that is it possible a subgroup of order 24 of a group of order 60.

Q: Suppose y varies inversely as x and we know that y = 3 when x = 9. Find the value of y when x = 54.…

A:

Q: B. Tell whether each statement is true or false. 1. 4 € {2, 4, 6, 8} 2. 3 € {2, 4, 6, 8} 3. 14 € {3,…

A: Tell whether each statement is true or false. ∈ = is an element of or belongs to ∉ = does not…

Q: Solve 5x – 1>-16 and graph the solution on the number line.

A: In this question , we can solve the inequality .

Q: Determine the absolute maximum points given the function at the close interval [a, b] g(x) = (x+2)3…

A:

Q: 3 9. Are f(x) = x + 1 and g(x) = Vx – 1 inverses? %3D -

A:

Q: Find the product. Write your answer in factored form. 2x+2z 473 z2+5x+6

A:

Q: 1 a +1 4 Rule: y = 4 8 12

A: Given:              y=14x+1   substitute x=4 to get y value.         y=144+1            =1+1…

Q: Use the graph of the function to estimate the interval on which the function is increasing. y AL 5-…

A: