<SUT is a right angle.
I believe <SUW is equal to 152 degrees.
Answer:
The domain is x ≥ -7
Step-by-step explanation:
The domain asks what values can x take
We know that the sqrt(x+7) must be ≥ 0
That means the smallest value it can be is zero
x+7 ≥ 0
x ≥ -7
The domain is x ≥ -7
Answer:
Step-by-step explanation:
<u>We see that:</u>
- y- intercept is b = 0.5, point (0, 0.5)
- Rate of change is m = 1 as each next value of y is greater by 1.
<u>The function is:</u>
Correct choice is A
There are 
ways of picking 2 of the 10 available positions for a 0. 8 positions remain.
There are 
ways of picking 3 of the 8 available positions for a 1. 5 positions remain, but we're filling all of them with 2s, and there's 
way of doing that.
So we have
The last expression has a more compact form in terms of the so-called multinomial coefficient,
