It is given that x = 7-h(x)/3-h(x), where h(x) ≠ 0, find h-¹ (2). (Answer:9)
1 answer:
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Answer:
B,
Step-by-step explanation:
Diagonals of a square are congruent so AC= 4
using pythagorean theorem we can then do =
Then for perimeter we times the by 4 and get
Hope this helps and please mark brainliest!!
Answer:
Step-by-step explanation:
Her angle of depression is the same measure as the angle of inclination inside the triangle. That's the base angle that is not the right angle. The height of the triangle is the 10,000 feet she is up in the air, and the reference angle is 20, and we are looking for the measure of the base of this right triangle. The trig ratio that uses the side opposite over the side adjacent is the tangent ratio:
and
so
x = 27474.77 feet
The ordered pair for Y is (-4,-2)
Step-by-step explanation:
Given
X(-2,3)
Z(-6,-7)
As Y is the mid-point of XZ, it will divide Xz in two equal segments. Y is the mid-point of the segment.
Let (x_Y, y_Y) be the coordinates of the mid-point
Then
Putting the values
Hence,
The ordered pair for Y is (-4,-2)
Keywords: Coordinate geometry, Mid-point
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