If r is the radius of a circle and d is diameter which is an equivalent formula for the circumference C=2pi r?

C=pid C=pi d2 C=pi rd C = 2pi d

Counting significant digits when measurements are multiplied or divided calculator

What is 762 divided by 3

Implicit differentiation: ycosx=x^2+y^2 Derivative of both sides: = ((y) (-sinx) + (cosx) (dy/dx) = 2x+2y (dy/dx) = (-ysinx+cosx (dy/dx) = 2x+2y (dy/dx) =cosx (dy/dx) - 2y (dy/dx) = ysinx+2x = (cosx-2y) dy/dx = ysinx+2x =dy/dx =

Opal is collecting data on water levels in different parts of town. She notices that her sam statement must be true? ple data has a low-value outlier. Which

There is a traffic light at the intersection of pine street and spruce avenue the traffic light on pine street follows a cycle it is green for 35 seconds, yellow for 10 seconds and red for 15 seconds as you travel along pine and approach the

Find the percent of error if the estimate is $230 and the actual amount is $245. round to the nearest whole percent.

What is the property of 85+0=

Which equation has no solution A) |-x - 3| = 5 B) |2x - 1| = 0 C) |5 - 3x| = - 8 D) |-x + 9| = 0

Identify the fractions as proper, improper, or mixed; however, if the fraction is equivalent to one, indicate so. 3 1/8

2) Evaluate the expression * x3 - 3y for x = 1, y = 4/3