Find the measure of x.

line pu has points r and s between points p and u, lines qr and st are parallel, line qr intersects line pu at point r, line st intersects line pu at point s, the measure of angle prq is 120 degrees, and the measure of angle ust is 15 ( x plus 2 ) degrees.

x = 2
x = 6
x = 8
x = 10

Find the arc length parameter along the given curve from the point where tequals=0 by evaluating the integral s(t)equals=integral from 0 to t startabsolutevalue bold v left parenthesis tau right parenthesis endabsolutevalue d tau∫0tv(τ) dτ. then find the length of the indicated portion of the curve r(t)equals=1010cosine tcost iplus+1010sine tsint jplus+88t k, where 0less than or equals≤tless than or equals≤startfraction pi over 3 endfraction π 3.

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.