If f (x) = sq. root of x+3, what is the equation for f-1 (x) ?

f-1 (x) = x2 - 3

f-1 (x) = (x - 3) 2

f-1 (x) = x2 + 3

f-1 (x) = (x + 3) 2

Kishauna rode her bike for 35 minutes each on Monday Wednesday and Saturday and 55 minutes each on Tuesday and Thursday. write an expression that shows the total amount of the time she spent riding her bike. than evaluate the expression

1. x/6 = 3 A. 12 B. 18 C. 2 D. 1 E. 3 2. x/9=3 A. 6 B. 3 C. 9 D. 27 E. 12 3.3x=9 A. 2 B. 9 C. 1 D. 6 E. 3 4.7x=21 A. 12 B. 21 C. 7 D. 3 E. 2

Translate the followingame phrase into an algebraic expression using the variable w. Do not simplify. The perimeter of a rectangle if the width is w centimeters and the length is 7 cm less than twice the width

How to subtract fractions 6/11 and 1/2

471.9 is 65% of what amount

A grid shows the positions of a subway stop and your house. The subway stop is located at (7, - 6) and your house is located at (-9, 5). What is the distance, to the nearest unit, between your house and the subway stop?

What is 12*16 + (2*9) - 3

What element is most often found in satirical writings

There were 200 people who voted at the town council meeting. Of these people, 40% voted for building a new basketball court in the park. How many people voted against building the new court? Use numbers and words to explain your answer

Simplify the expression completely. 16x-12x