Write each expression in quadratic form, if possible ...

5X^4 + 2X^2 - 8

What are some factors of 42

You make a profit of 0.75 $ for every bracelet you song. Right and solve any Quetion to determine how many bracelets (b) you must sell to earn enough money to buy the soccer cleats showing which are $36

What is the circumference of a circle that ha a diameter of 60cm?

A 10 foot ladder is leaning against a house. The base of the ladder is 4 feet from the house. How far does the ladder reach up the house?

If f (x) = 5x, what is f-1 (x) ? f-1 (x) = - 5x f-1 (x) = 5

3. At a bargain store, Tanya bought 4 items that each cost the same amount. Tony bought 5 items that each cost the same amount, but each was $1.25 less than the items that Tanya bought. Both Tanya and Tony paid the same amount of money.

Can some one do these two i will put 20 pts What is the GCF of 8 and 32? 2 4 8 32 What is the LCM of 20 and 40? 5 10 20 40

Express each decimal as a fraction or mixed number in simplest form - 0.2 equals

4:9 and 32: x x = 32 x = 54 x = 72 x = 24

Calculator To determine how to crash activity times, a. shortest times with crashing must be known. b. normal activity costs and costs under maximum crashing must be known. c. realize that new paths may become critical. d.