The answer would be 3.7 x 10 to the -6th power.
Answer:
a=(-7)
b=1
c=4
Step-by-step explanation:
0=(c)+(a)x²+(b)x
Answer:
32 stamps
Step-by-step explanation:
Ken has 45 stamps originally. Then, he uses 20 stamps. After using 20 stamps, he buys 7 more. The equation would be: (45 - 20) + 7. He now has 32 stamps.
(45 - 20) + 7
25 + 7
32
Given that <span>∆ABC rotates around point D to create ∆A′B′C′.
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<span>Line BC is a horizontal line such that the length of BC is 2 units. Also line AB is a vertical line such that the length of AB is 3 units.
Based on the position of B'C', shown in the figure, the coordinates of A′ are will be vertical to the cordinate of B' going downwards with a length of 3 units. This means that the x-value of the coordinate of A' is the same as that of B' but the y-value of the coordinate of A' is 3 units less than that of B'.
The coordinate of B' is (4, 4).
Therefore, the coordinate of A' is (4, 4 - 3) = (4, 1).</span>