Answer:
the standard form of this equation will be 3z^4 + 2z^3 - z^2 + 5z
Step-by-step explanation:
as much as I would like to, I'm really not that good at explaining things
First, you have to find the LCD. The LCD of 4 and 7 is 28, so you rewrite the fraction:
7/28
4/28
Then you add them.
Answer:
D, m<4 is 137°
Step-by-step explanation:
The answer would be D, because m<4 would be supplementary with the angle that's 43 degrees. Supplementary angles add up to 180, so this could be found through the following equation.
x + 43 = 180
x would represent <4
You would now subtract 43 from both sides.
x = 137
Answer:
think it's c because it's 5 times -2 in other terms so
Hope this help! I’m sure this is right!