What is the slope and the y-intercept of the line on the graph below. A. slope = -4, y-intercept = 1
B. slope = x4,y-intercept = 4
C. slope = -1\4 y-intercept = 1
D. slope = -1\4 y-intercept = 4

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 length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

Which is the scale factor proportion for the enlargement shown?