Solve the equations
round your answers to the nearest hundredth.
on
n100
6) -5.2 =
2) 34 + f = 26
on
7) 40 = 16
3) 3.4 = b +4.2
8)
9 = -2
9)
x-7
= - 13
4) y+45 -
10) z +5.5 = 4.8
5)
= 7
math-aids. co

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Find the distance between (7,-6) and (-3,-9)