What is the area of triangle QRS

Round 395.9 to the nearest whole number

I dont understand why the answer for this question is D.? Isnt the median 22? The ages of people in a class (to the nearest year) are as follows: Age 18 19 20 21 22 23 24 25 32 Number of students 14 120 200 200 90 30 10 2 1 What is true about the

In the right ∆ABC (m∠C = 90°) the acute angles are in the ratio 5:1, i. e. m∠BAC : m∠ABC = 5:1. If CH is the altitude to AB and CL is the angle bisector of ∠ACB, find m∠HCL.

Three over four percent of 387

How can you find f (2) if f (x) = 3x2 - 2?

Write the partial fraction decomposition of the given rational expression. startfraction 5 x plus 2 over x superscript 4 baseline minus 4 x squared endfraction

1.25% of the weight is 5 grams. Find the full weight. i got alot more questions lol.

Anastasia went shopping for birthday gift and brought three the same board games. She also spent $9.75 on birthdays cards. Anastasia spent total of 69.60. What was the price of the board games

Which is equivalent to 4x_6y

For the following geometric sequence find the recursive formula. {1, - 3, 9, ... } A. an = - 3 · an - 1 where a1 = 1B. an = - 3 · an - 1 where a1 = - 1C. an = - 1 · (-3) n - 1D. an = (-3) n - 1