Answer:
segment EH and segment E prime H prime both pass through the center of dilation.
Step-by-step explanation:
Center of dilation is point (0.1), same as H. Both, E(0,5) and H(0,1) are placed over y-axis, then E' and H' are also located at y-axis.
After dilation, H' is placed at (0,1) because it coincides with the center of dilation
Distance between E and center of dilation is 4 units, then E' should be at 4*3=12 units from the center of dilation and over y-axis. Therefore, E' is placed at (0, 13)
So, segment E'H' goes from (0,1) to (0,13), and pass through the center of dilation, like segment EH.
10=a/2 + 7
First subtract 7 from both sides
3=a/2
Next multiple 2 on both sides, so that a is by itself
3(2)=a
A=6
Answer: look for your positive side and look on the line that goes from side to side and find 5 and draw a line up and down thru the 5
Step-by-step explanation:
F represents A special relationship where each input has a single output. It is often written as "f(x)" where x is the input value.
Answer:
The correct answer is option 1
23.96°
Step-by-step explanation:
Tan ∅ = Opposite side/Adjacent side
From the given figure we can see that it is a right angled triangle.
<u>To find the value of x
</u>
Tan ∅ = Opposite side/Adjacent side
Opposite side = 4
Adjacent side = 9
Tan x = 4/9 = 0.4444
x = tan⁻¹ (0.4444) = 23.9624 ≈ 23.96°
Therefore the correct answer is first option.
23.96°