Jennifer needs to use a ladder to clean a second-floor window on a building. If the window is 13 ft above the ground and the base of the ladder is 4 ft from the building, which equation below can be used to determine the length (x) of the ladder needed to reach the window?

Q: centered on a wall the mirror is 36 in wide and the wall is 18 ft wide which equation have to…

A: Given that a mirror should be centered on a wall the mirror is 36 in wide and the wall is 18 ft…

Q: What is the value of x that would make the equation (27x) 3 = 243 true?

A: Given:          (27x)5/3 = 243         (27x)5/3  = 275/3  Powers are equal on both sides of…

Q: Pizzicato Pizza, Inc. finds that the cost to make x pizzas (with one topping) is C = 2x + 210 while…

A: It is given that C=2x+210 and R=12x

Q: The amount of profit that an ice cream truck driver makes in a given day is shown by the equationp…

A: Given,          The amount of profit that an ice cream truck driver makes in a given day…

Q: The equation used to predict how tall a dog will be as an adult is ŷ=4.5 + 0.7x1 + 0.55x2, where x1…

A: From the given information, the regression equation is y^=4.5+0.7x1+0.55x2. Here, x1 is the height…

Q: What is the value of x in the equation 18 (6x – 12) = 4x + 2? %3D О -3 3. 1/2

A: We can find the value of 'x' from the given equation as below

Q: Make a table of values for the equation. y = -√25-x² X -2 -1 0 у

A:

Q: Two cyclists, 60 miles apart, start riding toward each other at the same time. One cycles 3 times as…

A: Given:-distance between two cyclists=60 milesspeed of one cyclist=3 times the othertime taken to…

Q: Solve the equation by using a u-substitution: x 5 + x5-2=0

A: The given equation is: x25+x15-2=0⇒x152+x15-2=0

Q: Find the equation of the line through the y-intercept of f(x) = 3x³ + 1 – a7 – 4x³ and the…

A:

Q: The phone company B-Mobile has a monthly cellular plan where a customer pays a flat fee for…

A:

Q: y = x - 3 x- y = 8

A: We Use the basic definition of plot a graph of lines. y= x-3------(1) x-y=8------(2) (1) can be…

Q: . A missile is launched along the path determined by the equation f(x) =-4x² +72x, where f(x) is e…

A: We find function maximum value.

Q: When Makayla moved into a new house, she planted two trees in her backyard. At the time of planting,…

A: At time of planting, t= 0. Height of tree A = 19 in Height of tree B = 35 in

Q: The path of a small rocket is given by the equation h =-16t² + 128t where h is the height in feet…

A:

Q: The productivity of a rice thresher is given by the equation: xy' = x – 2y, where x is the percent…

A:

Q: Given the equation y = -6 + 4x, find the value of x if y = 14 Show Your Work

A: Given equation is y = -6+4x we need value of x when y =14  So put y = 14 in above equation.

Q: Todd and Jeff are throwing rocks and create equations to track how high (feet) the rock travels, as…

A:

Q: Find the value of 'y' in the given equation if x=4  y=x2+3

A: Find y value:

Q: Solve for x:   X+b / a = 4x - 7a/b

A:

Q: The solution set of the equation | x | = 5 is { ________ }.

A: To find the solution

Q: The equation 4x2 + 4y- 8y + 4x + 100 = 0 is a/an

A: Topic = Conic section

Q: The area A, in square meters, of a rectangle with a perimeter of 100 meters is given by the equation…

A:

Q: The phone company Ringular has a monthly plan where a customer pays a flat monthly fee, and then a…

A: Given , Using 450 minutes bill is $217 Using 680 minutes bill is $309 given equation is y=mx+b where…

Q: find the solution for the equation 2 ^ x = x ^ 2

A: We are given the equation: 2x=x2 Now, By Hit and trial Method, taking x=2 and verifying if the Left…

Q: Combined, there are 202 ​Asians, Africans,​ Europeans, and Americans in a village. The number of…

A: Given, There are 202 ​Asians, Africans,​ Europeans, and Americans in a village The number of Asians…

Q: Find the slope of the equation at the point (2,2) * x²y = 8 O -1/2

A: Slope of a equation y=fx at a point a,b  is given by dydx(x,y)=(a,b)=df(x)dx(x,y)=(a,b)As per…

Q: Jane has two test grades of 83, four grades of 86, and 3 grades of 92 on her first nine math tests.…

A:

Q: The developers of a web site are tracking its number of adult users and teenage users. They found…

A: Given that: 82x+y=695       ..........(1)127x-2y=-128      ..........)2(

Q: Find the solution of the equation which passes through the x-axis.

A: If it passes through the X-axis, then, y=0 & z=0 is satisfied. So, we get, 0 = (p²+q²)/2 +…

Q: The path of water from a hose on a fire tugboat can be approximated by the equation  y = −0.0045x2…

A: Given that the height y=6 feet We have to find the distance from the tugboat (x).

Q: A candy distributor needs to mix a 20% fat-content chocolate with a 60% fat-content chocolate to…

A: topic - equation in one variable note : as per bartleby guidelines, we are supposed to answer only…

Q: If y = x° – 12x + 8, Solve for the point of inflection.

A: An inflection point is defined as a point on the curve at which concavity changes. i.e.,sign of the…

Q: John owns a hot dog stand he has found that his profit is represented by the equation P equals…

A: given equation is p(x) = x2 + 76x + 80  but there must be a correction in this equation is to find…

Q: Two satellites are orbiting Earth. The path of one satellite has the equation x2 + y2 = 56 250 000.…

A: We can solve this problem using concept of circle.

Q: find the slope of this equation: x- √2y +1 =0

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Q: One inlet pipe can fill an empty pool in 8 hours, and a drain can empty the pool in 16 hours. How…

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Q: Jennifer needs to use a ladder to clean a second floor window on a building. If the window is 13 ft…

A: Given that height of window above the ground is 13ft base of the ladder is 4 ft from the building…

Q: long will it take the pipe to fill the pool if the drain is left open?

A:

Q: The phone company Blurizon has a monthly cellular plan where a customer pays a flat fee for…

A: using the given data the points are 8,62 and 20,110. the formula for the point slope is…

Q: For the equation y = -3x +2, determine the value of when x = 2.

A: According to the question, we have to find the the value of the algebraic expression y=-3x+2 when…

Q: The path of water from a hose on a fire tugboat can be approximated by the equation y = −0.006x2 +…

A: Known fact: The solution of quadratic equation ax2+bx+c=0 is given by x=-b±b2-4ac2a.   The height of…

Q: The path of water from a hose on a fire tugboat can be approximated by the equation  y = −0.004x2 +…

A: Given data:   The expression for the height of the water above the ocean is y=-0.004x2+1.15x+10. The…

Q: Which value of x makes the equation .5(x + 8) = 3 +.25(x - 4) true?

A:

Q: This equation shows how the amount of money left to raise is related to the number of that Trisha…

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Q: Once again, find the value of the high poplar, where て a-X b-x 2 ー x 2 モ-X

A:

Q: If the equation to represent the Ferris wheel is f(x) = 12sin(x) + 12, what would be your height in…

A: f(x)=12sinx+12

Q: "What is the end behavior for this equation? ƒ (x) = −3x² − 4x+7 -

A: