If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane (see the figure) is given by 2a
the formulat
g sin cose
where a is the length (in feet) of the base and g 32 feet per second per second is the
acceleration due to gravity. How long does it take a block to slide down an inclined plane with base a = 50 feet when
8 = 60°?
(Do not round until the final answer. Then round to two decimal places as needed.)

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

c. side angle side. u shares the same sides

vertical=18cm horizontal=18cm hypotenuse=25.5

step-by-step explanation: