In a right triangle, the tangent of an angle is equal to the length of the leg opposite the angle divided by the length of the leg adjacent to the angle.

true or false

Solve this system algebraically: y = x^2 + 4x - 1 and y = 3x + 1

3. A researcher wanted to find out whether higher levels of a certain drug given to experimental rats would decrease the time it took them to complete a given maze to find food. a.

18. Three girls are selling cases of popcorn to earn money for a band trip. In week 1, Emily sold 2 3/4 cases, Brenda sold 4 1/4 cases and Shannon sold 3 1/2cases.

Owen took a total of 24 quizzes over the course of 6 weeks. How many weeks of school will Owen have to attend this quarter before he will have taken a total of 32 quizzes? Solve using unit rates.

A family has two children. What is the probability that both are girls, given that at least one is a girl?

A pole 24 feet high has a shadow eight feet long. A nearby pole is 72 feet tall. How long is it's shadow?

Where did Jack Frost catch a cold?

What number is 140% of 82

What is 3m-7n=p for m

Sarah's online bank statement has a current balance of $234.45. Find her error and fix her registry so it will be correct. Transaction Description. Payment/Debit. Deposit/credit Balance Beginning balance. - - - - - $187.22 Early Bird Breakfast. $13.