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
Follows • 1
Expert Answers •1

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
Follows • 1
Expert Answers •1

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)
Follows • 1
Expert Answers •2

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
Follows • 0
Expert Answers •1

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.
Follows • 1
Expert Answers •2

03/31/22

A parabola opening up or down has vertex ( – 6,5) and passes through (– 20, – 29/4). Write its equation in vertex form.
Follows • 1
Expert Answers •1

03/31/22

A parabola opening up or down has vertex ( – 6,5) and passes through (– 20, – 29/4). Write its equation in vertex form.
Follows • 1
Expert Answers •1

03/31/22

Need help on calculus problem

A company deposits $5,000 into an account that earns interest. The rate at which the account value changes is given by , where A(t) is the account value, in dollars, after t years. What will be the... more
Follows • 1
Expert Answers •1

03/31/22

a rectangle has a length of 12 yards less than 3 times its width. if the area of the rectangle is 180 square yards, find the length of the rectangle
Follows • 1
Expert Answers •1

03/31/22

Probability and Math
Let's say the grocery store was your favorite brand of drink 80% of the time you go there. Assuming independence, what is the probability it is there for each of your next 10 visits?
Follows • 1
Expert Answers •1

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
Follows • 1
Expert Answers •1

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
Follows • 1
Expert Answers •1

03/31/22

Math Problem. Stuck Help
A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. The volume of each small box is 6 cubic feet and the volume of each large... more
Follows • 1
Expert Answers •1

03/31/22

Robert bought 2.45 pounds of trail mix. The trail mix costs $6.75 per pound. How much did Robert spend for the trail mix?
Follows • 1
Expert Answers •1

03/31/22

PLS ANSWER THE BLANK ONLY

If Sarah has a total of 37 nickels and dimes on her desk, and they have a combined value of $3.00, how many of each coin does he have? Set up a system of linear equation to solve this problem. Let... more
Follows • 1
Expert Answers •1

03/30/22

How do I find the oblique asymptote of this: y= (x-1)^3 / x^2
I tried to use long division but I don’t get how to do it since x2 is not a binomial. I’m also confused about how to divide if the numerator is in brackets and has an exponent. I tried to expand it... more
Follows • 1
Expert Answers •2

03/30/22

Need an answer asap (steps are helpful)
What is the coefficient for the 5th term of (2x-y)8
Follows • 1
Expert Answers •1

03/30/22

work for the answer 10/8=1.25
Follows • 1
Expert Answers •1

03/30/22

The Perimeter of a rectangle is 14 feet the width is 2 feet what is the length

Follows • 1
Expert Answers •1

03/30/22

A 1865 g sample of ground water is found to contain 0.0862 g of arsenic. Calculate the concentration of arsenic in parts per million, ppm.
Follows • 1
Expert Answers •1

03/30/22

Find the average rate of change for the quadratic function ℎ(𝑡) =− 16𝑡 on 2 + 26𝑡 − 25 the interval [2, 5].
Follows • 1
Expert Answers •1

03/30/22

What is the product of (3𝑥 ? 2 + 4𝑥 − 8)(− 2𝑥 2 + 4𝑥 + 2)
Follows • 1
Expert Answers •1

03/30/22

for the polynomial below, -1 is a zero. f(x)=x^3+5x^2+x-3 express f(x) as a product of linear factors
for the polynomial below, -1 is a zero. f(x)=x3+5x2+x-3 express f(x) as a product of linear factors
Follows • 1
Expert Answers •1

03/30/22

how do you get 501 by using only five fives
it has to be five and you can only use five fives and you can not use pie but you can use decimals square and cube so as square root
Follows • 1
Expert Answers •1

03/30/22

How do you solve an area of a circle word problem?
Easy: Lola works at a lab with a huge circular particle accelerator. It has a diameter of 6 kilometres. What is the accelerator's circumference?Hard:A metalworker cuts out a large semicircle with a... more
Follows • 1
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.