Answer:
a = 3
b = 2
Step-by-step explanation:
(x - 3)² - 9 + 7 = 0
(x - 3)² - 2 = 0
x - 3 = ± √2
x = 3 ± √2
And they want the answer in the formula so a = 2 and b = 2
Answer:
B'C'D'
Step-by-step explanation:
The figure was just translated, without any deformation, these are similar figures... so their corresponding angles are the same.
Since it was just moved down by 4 units, none of the angles were changed, and none of the side lengths were changed.
Since vertex C' corresponds to vertex C, the angle B'C'D' corresponds to original angle BCD.
Answer:
3 hours
Step-by-step explanation:
43-16=27
27/9=3
Answer:
27
Step-by-step explanation:
2x+2=52
2x=50
x=25
x+2=27
ANSWER
4.1 units to the nearest tenth.
EXPLANATION
The graph of the two functions are shown in the attachment.
The coordinates of point A is (1.6,4.1).
The coordinates of point B is (7.1,6.1)
The x-axis represents the ground level.
The distance of point A from the ground level is how far the y-coordinate of this point is from the x-axis.
Which is |4.1-0|=4.1
