Answer:
sorry if this is wrong
Step-by-step explanation:
a. 3
b.15
c.8
D) these two figures are similar they don't look similar at first because the X'Z'Y' is more upwards. But they are congruent meaning they are similar or exactly the same almost. This basically tells me that I need to use translation.
E) I can use reflection to get XYZ into X'Y'Z' by reflecting it across the x-axis. I could also use translation and move it up 6 and then move it to the right.
C) The last one I could use is rotation and move it around around 45* or something close to the the other one.
Answer:
4
Step-by-step explanation:
First, we can know our multiplication charts and know that 16 x 6 = 96
96 is the closest we can get to 100 while still having a remainder, which is 4
4 is the remainder, and is the amount left over.
This ODE is separable; we have

Integrating both sides gives a general solution of

B is the only choice that is applicable.
2(30)=60+30=90. thats a right angle which is 90 degrees so the answer is 30