Answer: $20
Step-by-step explanation:
half of 40 is 20.....
Answer: D.(4 x 2) x1 = 4 x (2 x 1)
Answer:
14 times
Step-by-step explanation:
Divide 73 by 5
Calculate your answer
Answer:
sec theta = (sqrt24/5) cos theta = -2/5 tan theta = (-[sqrt 21]/2) sec theta = 5/2 csc theta = (5sqrt21)/21 cot theta = (-2sqrt21)/21
Step-by-step explanation:
During the problem, secx = -5/2, we can assume that as cos = -2/5. -2 = x. 5 = r. find for Y with: x^2+y^2=r^2. After that, plug in for the variables and you get all the answers. Rationalize the square roots, don't forget.
I'm going to say that there are 6 people in the fifth row. To solve this one I just drew a picture. Let me know if I am right or wroung. Thxs