Check the picture below.
so the lateral area will be just the area of the sides, namely excluding the bases at top and bottom, thus
18) answer is A: Reflect across the line y = -3. This is the horizontal line that cuts the trapezoid in half, forming a mirror image so to speak.
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19)
Answer is choice A) 2
CB/GF = CD/GH
6/3 = 4/GH
6*GH = 3*4
6*GH = 12
GH = 12/6
GH = 2
Answer:
Simplified = 64.
Step-by-step explanation:
81-8 & 5 + 4 = 73-9 = 64.
Let x be the distance (in feet) along the road that the car has traveled and h be the distance (in feet) between the car
and the observer.
(a) Before the car passes the observer, we have dh/dt < 0; after it passes, we have dh/dt > 0. So at the instant it passes the observer we have
dh/dt = 0, given that dh/dt varies continuously since the car travels at a constant velocity.
Answer:
14
Step-by-step explanation:
To evaluate the value of the expression when you should substitute 2 instead of e into expression. Then you will get the expression
Since
this expression becomes