03/31/22

algebra height and velocity
A football player kicks a ball with an initial velocity of 64 feet per second. The initial height of the ball is 4 feet. The function below models the height (in feet) of the ball, when t is the... more
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03/31/22

Solving this Word Problem
A man bought x boxes of doughnuts for 3.49 each. He paid with a $50 bill and received the correct amount of change. If he received more than $10 but less than $20, what inequality would represent... more
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03/31/22

Mr. Thompson had 1012 pounds of plant food. He will put equal amounts of the food into 4 containers. How much plant food will be in each container?
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03/31/22

Solution to Equation
what are the solutions to the equation 3x2+15x=18?Please and thank you in advance!!!
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03/31/22

Standard deviation
The scores on a psychology exam were normally distributed with a mean of 68 and a standard deviation of 8. What is the standard score for an exam score of 83?
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03/31/22

Please help me on this question.

Examine the following graph, where a horizontal dilation maps P(x) to I(x).Which statement best describes the dilation? a reflection a horizontal stretch a horizontal compression a translation
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03/31/22

The length of a rectangle is six times its width. If the perimeter of the rectangle is 112ft , find its length and width
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03/31/22

A 12-foot wall measures 2.5 inches on a scale drawing. In the drawing, a second wall is 9 inches long. What is the actual length of the second wall?

A 12-foot wall measures 2.5 inches on a A 12-foot wall meaA 12-foot wall measures 2.5 inches on a scale drawing. In the drawing, a second wall is 9 inches long. What is the actual length of the... more
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03/31/22

The dimensions of a rectangle are 6x-2 and x-8 write the simplified expression for the rectangles perimeter.
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03/31/22

The sum of the two numbers is 510. Find these numbers if 12% of one number is 60% of the other
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03/31/22

The bottom of a rectangular swimming pool has a perimeter of 56 meters and an area of 180 square meters. What are the dimensions of the pool?
PLZ HELP <3<3<3<3
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03/31/22

Need Help with Trigonometry HW
State the sine and cosine of two unique angles that do not fall on an axis where the values are the same negative value. Give the trig function and angle along with the values to so they are... more
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03/31/22

Need help on calculus problem

If , then y =
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03/31/22

probability statistics

The mean daily production of a herd of cows is assumed to be normally distributed with a mean of 40 liters, and standard deviation of 11.6 liters.A) What is the probability that daily production... more
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03/31/22

Solve the logarithmic equation
Solve the logarithmic equation log3(x-2)=4
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03/31/22

After how many hours will the two companies charge the same amount? How much will each company charge?

Micki Minaj's handyman service charges a base charge of $5 and then $25 per hour.Katy Perry's handyman service charges $9 per hour and a base charge of $5.y=25x+5y=9x+5
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03/31/22

A toy rocket is launched from the top of a building 98 feet tall at an initial velocity of 194 feet per second.
A toy rocket is launched from the top of a building 98 feet tall at an initial velocity of 194 feet per second.​a) Give the function that describes the height of the rocket in terms of time t.​b)... more
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03/31/22

The cost function for a telephone manufacturing plant is... Determine the following...
Question #1:The cost function for a telephone manufacturing plant is  and the revenue function is , where x is the number of telephones sold, in thousands.a) Determine the profit function for the... more
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03/31/22

A quadratic function has these characteristics. Please determine the following...
Question #1:A quadratic function has these characteristics:x = 1 is the equation for the axis of symmetry.x = –1 is an x-intercept.y = –4 is the minimum value.Determine the y-intercept of this... more
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03/31/22

A quadratic function has these characteristics. Please determine the following...
Question #1:A quadratic function has these characteristics:x = 1 is the equation for the axis of symmetry.x = –1 is an x-intercept.y = –4 is the minimum value.Determine the y-intercept of this... more
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03/31/22

A highway tunnel has a shape that can be modelled by the equation of a parabola. Determine the following...
Question #1:A highway tunnel has a shape that can be modelled by the equation of a parabola. The tunnel is 18 m wide and the height of the tunnel 16 m from the edge is 5 m.a) Determine the equation... more
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03/31/22

Which type of function is shown in the table below? x f(x) 1 4 2 8 3 16 4 32 5 64
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03/31/22

find cos(s+t) and cos(s-t) using cosine of a sum and cosine of a difference identities, if sin(s)=2/3 in quadrant 2 and sin (t)=-1/3 in quadrant 4
use sum and difference identities to find cos(s+t) and cos(s-t)
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03/31/22

Find the radius of a circle with a circumference of 23.55 feet. use 3.14 for pi.
Hint: C = 2πrradius = __ feet
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03/31/22

Find the side of the largest square that can be drawn inside a 12-inch equilateral triangle
Find the side of the largest square that can be drawn inside a 12-inch equilateral triangle,one side of the square aligned with one side of the triangle.
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