Answer:
Step-by-step explanation:
Your total is 4 and each one is a individual (1)
so the probability of 1 ball would be :
because the question asks for the probability they are picked 4 times, we would need to multiply ¼ four times.
Answer:
80
Step-by-step explanation:
times it all
Answer:
x = 8
m∠BOC = 37°
m∠AOB = 53°
Step-by-step explanation:
If OA is perpendicular to OC, this means that <AOC = 90°
Given
m∠BOC=6x−6
m ∠AOB = 5 x + 8
The expression is true
m∠BOC+m∠AOB= m∠AOC
6x-6+5x+8 = 90
Find x:
11x + 2 = 90
11x = 90-2
11x = 88
x = 88/11
x =8
Get m∠BOC:
m∠BOC= 6x-6
m∠BOC= 6(8)-11
m∠BOC = 48-11
m∠BOC= 37°
Get m∠AOB;
m∠AOB = 90-m∠BOC
m∠AOB =90-37
m∠AOB = 53°
Answer:
12.38
Step-by-step explanation:
Answer: I don't think any of them were challenging alone. But when I had to reflect an image on the y axis, while translating it and rotating it... that was the hardest. If I had to say one alone, it would probably be reflecting. Not hard, but the hardest of them all. An example of where you could find the transformation in the real world could be in a mirror, on a butterfly's wings, or even a pizza. The symmetry of those things are reflecting each other perfectly. (well, maybe not the pizza always.)
Step-by-step explanation: