find exact value using reference angles

cot - 53pi/6

Warm-Up #1 Name: For #1-2, model each expression. Then simplify the expression. Expression Model Simplified 1. 3 (2x + 1) 2. 2 (3x - 2) In #3-4, simplify the expression. Models are optional. 3. 4 (x + 1) 4.

Solve 8x+6-9x=2+x-15

What pwrcent is equak to 3/5

A vending machine accepts nickels, dimes, and quarters. Exact change is needed to make a purchase. How many ways can a person with 4 nickels, 3 dimes, and 2 quarters make a 55-cent purchase from the machine?

What fraction counts the pennies as a part of all coins

Ashely walks 2 1/2 miles around a lake around three times a week. If Ashley walks around the lake in 3/4 hour, what is her rate of speed? (Hint: Use the formula r = d/t, where the r is rate, d is distance, and t is time.

Solve for d. h + 4 d = 5b A) d = bh + 5 B) d = h 5b C) d = h + 4 5b D) d = h - 4 5b

Kate jump 225 times in 3 minutes

a bag of wax contains 160oz of content. it takes 8oz of wax to make one of wax to make one homemade candles. what fraction of the bag do you use to make one candle?

Mr. frick wanted to buy one folder for each of his 104 students each box contained 25 folders estimate the number of boxes he needed to buy