GradePack

    • Home
    • Blog
Skip to content
bg
bg
bg
bg

GradePack

Identify the vertex, axis of symmetry, and intercepts for th…

Identify the vertex, axis of symmetry, and intercepts for the graph of the function. y = -x2 – 2x + 8

Read Details

A vendor at a street fair sells bags of kettlecorn for $3.00…

A vendor at a street fair sells bags of kettlecorn for $3.00 each.  The vendor is charged $250 to set up the booth.   It costs the vendor approximately $0.75 to produce each bag of kettlecorn.  a)  Write a linear cost function representing the cost C(x) to the vendor to produce x bags of kettlecorn.  b)  Write a linear revenue function representing the revenue of selling x bags of kettlecorn.  c)  Determine the breakeven number of bags of kettlecorn to be sold.   

Read Details

Graph the function on your submission paper. State the domai…

Graph the function on your submission paper. State the domain and range.  g(x) = – (x – 1)2 + 2

Read Details

Given , find

Given , find

Read Details

Use the graph of y = 3x to graph the function f (x) = 3x + 5…

Use the graph of y = 3x to graph the function f (x) = 3x + 5 + 2 on your submission paper.  Also, state the domain and range in interval notation.

Read Details

Solve the inequality.  Show work on your submission paper. 

Solve the inequality.  Show work on your submission paper. 

Read Details

Explain why the equation

Explain why the equation

Read Details

Use the change-of-base formula and a calculator to approxima…

Use the change-of-base formula and a calculator to approximate the logarithm to 4 decimal places. 

Read Details

Solve the equation. Write the solution set with the exact va…

Solve the equation. Write the solution set with the exact values given in terms of natural or common logarithms. Also give approximate solutions to 4 decimal places, if necessary.

Read Details

The half-life of carbon-14 is 5730 yr.  Find:  a) the decay…

The half-life of carbon-14 is 5730 yr.  Find:  a) the decay rate of carbon-14.    b) if 20 g of carbon-14 is present now, how much will be left in 250 years? 

Read Details

Posts pagination

Newer posts 1 … 32,253 32,254 32,255 32,256 32,257 … 70,567 Older posts

GradePack

  • Privacy Policy
  • Terms of Service
Top