Find the area and the circumference of a circle with radius 9m. use the value 3.14, and do not round your answers. be sure to include the correct units in your answers.

6 times a number is 16 less than the square of that number. Find the negative solution.

Describe the steps you would use to factor 2x3 + 5x2 - 8x - 20 completely. Then state the factored form.

Explain how you would find 2 times 2 1/3 using the distributive property

Charlie uses the function f (x) = 2x2 + 5x + 3 to track the temperature of a substance, where x represents the time. When you evaluate f (5) you find that the temperature of the substance is 78°C.

What is the quotient of 8,595 : 24? 1. 334 R 3 2. 334 R 7 3. 358 R 3 4. 358 R 7

You drive 70 miles per hour but then slow your speed by 15 miles per hour. you then return to your speed of 70 miles per hour. which expression shows how your speed changed?

Given r = 8 and ø=1.85pi, find the Cartesian coordinates. Check your answer. a. (7.13, - 3.63) C. (-7.08, 3.67) b. (7.08, - 3.67) d. (-7.80, - 3.67)

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The solution set of n2 - 14n = - 45 is [ ]

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2 p =

Name a fraction equivalent to 2/3