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Part A:
1 - yes, dilation
2 - no, shaded is 90 degree cc of non shaded
3 - yes dilation
Part B:
For part B, just plot the points.
For the dilated figure, multiply the x and y coordinates by 4.
Ex: V(-1, -1) --> V'(-4, -4)
It is an enlargement since the scale factor is greater than one.
Part C:
unshaded: X(-4, 4) Y(-4, -4) Z(4, -4)
Shaded: X(-1, 1) Y(-1, -1) Z(1, -1)
From shaded to unshaded it is 4, since nonshaded side length are 4x longer.
From unshaded to shaded it is 1/4 because shaded side lengths are 1/4 that of unshaded.
Answer:
hi
Step-by-step explanation:
since power is positive in above expression
we get result as positive too
(-3)^6 = 729
(-3)^4= 81
________________
<h2>
729 × 81 × (-3)</h2>
______ (-177,147) ______
Answer:
1.632 ft^3
Step-by-step explanation:
3.4 times .8 times .6 = 1.632 ft.
therefore the volume of the rectangle is 1.632 ft^3
Answer:
-12 / 17
Step-by-step explanation:
x | -1 | 2 | 5 | 8 |
-----------------------
y | 3 | -1 | -5 | -9 |
Piking the poits at the extreme:
x1 = - 1 ; y1 = 3
x2 = 8 ; y2 = - 9
Slope = Rise / Run
Rise = y2 - y1 = - 9 - 3 = - 12
Run = x2 - x1 = 8 - (-9) = 8 + 9 = 17
Hence,
Slope = - 12 / 17
19000 × 12 × 4.25 = 969000
969000 ÷ 100 = 9690
So, 19000 - 9690 = 9310 is the principal.
9690 is the interest.
<em>Hope this helped! :)</em>