Ratio and Proportion

Calculate The missing numbers in the Following

a) 3:10=?:40

b) 5:7=?:21

c) 6:11=24:?

d) 4:50=2:?

Solve the system of equations. y = x + 2 y = x^2 + 5x + 6 A. (0, 2) and (2, 4) B. (0, 2) C. (-2,0) D. (-2,0) and (-3,0)

Find the radius of a circle if it's circumference is numerically equal to its area

Find the volume of a cylinder of height 6" and base with circumference 16pi".

Evaluate 6 + x when x=3

If f (x) = 2+8, what is f (-1.8) ? A. 4 B. 6 C. 10 D. 12

Equation for translation of 2 units left and 9 units down

Lo is leaving from work today at 5:30 p. m. she has errands to run before she meets her friends for dinner at 8 p. m. if it takes lo of an hour to run each errand, how many errands does she have time to run between work and dinner?

What expression is equivalent to 3•3•3•3

In which quadrant is the cosine function positive and the sine function negative? A) 1 B) 2 C) 3 D) 4

Disadvantage to using tables and diagrams