For f (x) = 1/x^2-3 substitute 3 for x in the function to solve for f (3)

The distance that a spring will stretch varies directly as the force applied to the spring. A force of 6060 pounds is needed to stretch a spring 66 inches. What force is required to stretch the spring 1414 inches?

Solve for x: - 4 + x > 5 Question 13 options: x > 9 x > 8 x > 1 x > 3

Jim has 3 1/4 cups of grapes and he likes to pack 2/4 cups of fruit each day for lunch. How many days can Jim pack grapes in his lunch?

What is 48/9 as a mixed number?

In Eduardo's collection, the number of butterflies is 12 more than twice the number of moths. If there are x moths, write an expression to represent the number of butterflies he has.

If two rectangles have the same area, what do you know about the measures of their sides? Explain.

How much fruit punk will each kid get if 4 kids share 6/7 of a gallon of fruit punch? Show your work. Which answer is correct? 7/24 of a gallon 3 3/7 gallons 4 2/3 gallons 3/14 of a gallon

Five members of the football team and five members of the track team ran the 100-meter dash. Their times are listed in the table below: Football Track 12.5 12.4 13.4 11.6 12.2 11.5 11.5 12.4 14.1 13.

In a survey, 27 people were asked how much they spent on their child's last birthday gift. The results were roughly bell-shaped with a mean of $31 and standard deviation of $3. Construct a confidence interval at a 99% confidence level.

Which of the following expressions are equivalent to 3/11