Answer:
Minimum: (2,4)
Step-by-step explanation:
h(x)=3(
-4x)+16
=3(
-4x+4-4)+16 (- For the balance of equation, and attention 1)
=3
-3*4+16
=3
+4
<h3>Attention:</h3>
1. ![(a-b)^{2}=a^{2} -2ab+b^{2}](https://tex.z-dn.net/?f=%28a-b%29%5E%7B2%7D%3Da%5E%7B2%7D%20%20-2ab%2Bb%5E%7B2%7D)
2. The formula for the vertex form is y =
, the vertex is (h,k)
The immproper fraction is 14/9. The mixed number is 1 5/9.
The correct answer is D, since a rotation of 360 has no effect, since the figure does a whole turn and returns where it was.
Answer: First option 108°
Each label is equivalent to an angle of:
Angle=360°/n
Number of label: n=10
Angle=360°/10
Angle=36°
To map label i to label f in a counterclockwise rotation, we must pass by 3 regions: i to h, h to g, and g to f; each one of 36°. Then the measure of a counterclockwise rotation about the spinnercenter that maps label i to label f is:
Measure=3(36°)
Measure=108°
To subtract these two numbers, I will convert them into decimal form to make it much easier.
16 1/8 = 16.125
5 3/4 = 5.75.
Now that we have them in decimal form, we can subtract!
16.125 - 5.75 = 10.375
10.375 put into fraction form is 10 3/8.
A.) Matches 10 3/8, so A is your answer.
I hope this helps!