Answer:
b =15
Step-by-step explanation:
We can use Pythagoras theorem to find b:
64 + = 289
64 + 225 = 289
64 + = 289
b = 15
hope this helps :) and sorry if not right
The coefficient is 5
And the constant is 9
I prefer to use a midpoint formula that deals with both coordinates at once. For points A and B, their midpoint (M) is
... M = (A + B)/2
We can solve this for B by multiplying by 2 and subtracing A.
... 2M = A + B
... 2M - A = B
For your midpoint M(0, -10) and your endpoint A(-4, -5), the other endpoint will be
... B = 2(0, -10) - (-4, -5) = (2·0 -(-4), 2·(-10) -(-5))
... = (4, -15)
Answer:
61 36/49
Step-by-step explanation:
I took a test with that question. my answer was right
Prime Factors of 30 =2, 3, 5
<span>Prime Factors Tree of 3030
/ \
2 15/ \
3 5/ \
5 1
</span>