Newest Pre Calculus Questions | Wyzant Ask An Expert

2,195 Answered Questions for the topic Pre Calculus

Pre Calculus Math Precalculus Pre Calculus

10/27/19

I'm stuck on this precalc question

Give the multipart rule for g(x) for the following functions. g(x) = |f(x)|(a) f(x) = −0.5x − 1(b) f(x) = 2x − 5(c) f(x) = x + 3

Follows • 1

Answers •1

Pre Calculus Math Precalculus Pre Calculus

10/27/19

I still don't understand this precalculus question

I need some help on precalculusPizzeria Buonapetito makes a triangular-shaped pizza with base width of 30 inches and height 20 inches as shown. Alice wants only a portion of the pizza and does so... more

Follows • 1

Answers •1

Pre Calculus Math Precalculus Pre Calculus

10/26/19

Precalculus question

This problem deals with cars traveling between Bellevue and Spokane, which are 280 miles apart. Let t be the time in hours, measured from 12:00 noon; for example, t = −1 is 11:00 am.(a) Joan drives... more

Follows • 1

Answers •1

Pre Calculus Math Precalculus Pre Calculus

10/26/19

I need some help on precalculus

Pizzeria Buonapetito makes a triangular-shaped pizza with base width of 30 inches and height 20 inches as shown. Alice wants only a portion of the pizza and does so by making a vertical cut through... more

Follows • 1

Answers •2

Pre Calculus Math Precalculus Pre Calculus

10/26/19

Precalculus question

Express the area of the shaded region below as a function of x. The dimensions in the figure are centimeters.

Follows • 1

Answers •1

Pre Calculus Math Precalculus Pre Calculus

10/26/19

I have a precalculus question and I don't understand how to do it (sorry I'm dumb).

Give the multipart rule for g(x) for the following functions.(a) f(x) = −0.5x − 1(b) f(x) = 2x − 5(c) f(x) = x + 3

Follows • 1

Answers •1

Pre Calculus Precalculus Polynomials

10/26/19

How do you write TWO different equations for a polynomial with degree n that has the given zeros.

Degree: 5Zeros:2, -3, -8

Follows • 0

Answers •1

Pre Calculus Math Precalculus Pre Calculus

10/24/19

This is a pre-calculus question

Dave leaves his office in Padelford Hall on his way to teach in Gould Hall. Below are several different scenarios. In each case, sketch a plausible (reasonable) graph of the function s = d(t) which... more

Follows • 0

Answers •1

Pre Calculus

10/23/19

math precalculus

Antonio runs at a constant speed and travels 10 meters in 4 seconds.If Antonio runs for 8 seconds at this constant speed, how far will he travel?If Antonio runs for 1 second at this constant speed,... more

Follows • 1

Answers •1

Pre Calculus

10/22/19

Let h(x)=1/(x-2)^3 . Find two functions f and g such that h(x)= (f(g(x))

I need the answer before 7pm

Follows • 1

Answers •1

Pre Calculus

10/22/19

Completing the square

How do I complete the square of y=3x^2+12x+3

Follows • 1

Answers •2

Pre Calculus Algebra 2

10/21/19

Find the inverse and State the domain. f(x)=9x-5/4x-5

Follows • 1

Answers •1

Pre Calculus Algebra 2 Word Problems

10/19/19

how do i solve this problem

A boat traveled down the Mississippi River with a steady current of 4 km/h to a casino in 2 hours and 20 minutes. Itreturned home against the same current, but the trip took one hour and 40 minutes... more

Follows • 1

Answers •1

Pre Calculus

10/18/19

If f(x)=3x^2+x-3 and g(x)=-3+4x+5x^2 find (f-g)(x)

If f(x)=3x2+x-3 and g(x)=-3+4x+5x2 find (f-g)(x)I got this question in pre-calc and all of the websites i looked at are not helping. Can someone help me with this and explain it in steps. Thanks

Follows • 1

Answers •1

Pre Calculus Math Algebra 1 Algebra 2

10/17/19