The length of a pendulum varies directly with the square of the period of the pendulum. If a pendulum 2m long has a period of 4 seconds (s), what is the length of a pendulum with a period of 10s?

a. 1.25m

b. 12.5m

c. 80m

d. 800m

If i am investing 50,000.00 dollars into a business, and i'm only willing to spend that much or less. how do i write that as an inequality?

Mr. pollack's biology class observed the growth of pea plants. if 5 pea plants grew to 30 cm and 15 pea plants grew to 50 cm, what was the overall average height of the pea plants

Thirty pounds of grass seed will cover 1/3 of an acre. Which unit rate describes this situation?

A $150 MP3 player is marked down by 12%. What is the final price?

Find the exact circumference of the circle. Question 7 options: 9π in 18π in 36π in 18π in

The Norwood Tigers are having team shirts made. One option is to pay Harold's Tees a $41 setup fee and then buy the shirts for $10 each. Another option is to go to City Printing, paying $36 for a setup fee and an additional $15 per shirt.

In Triangle LMN, angle N is a right angle, LM=76 and MN = 40. What is the measure of angle M?

Find the value of x if sin (3x-4) = cos (9x-50) A. x=3 B. x=5 C. x=12 D. x=8

How many pounds are there in an ounce?

There are 4 red marbles and 3 blue marbles in a bag. Once a marble is drawn it is not replaced. Find the probability of drawing two red marbles in a row.