Answer:
first blank negitave
second blank positive
Step-by-step explanation:

To remove √3 from denominator, we multiply both numerator as well as denominator with √3
____________________________

Answer:
So first lets find g(-1)
so we plug in the answers:
-2 * -1 ^2 -4
-2*1-4 = -2-4 =
-6
Now lets solve for f(-2)
-2^2-3
4-3=1
-6+1 = 5
3*5 = 15
Im getting answer of 15 but it shows -15 or something, so I dont know if I got it wrong or if its like a dash then the answer.
Answer:
10%
Step-by-step explanation:
sorry if u fail yeahh
Answer:
180cm3
Step-by-step explanation:
4x12x3=144
2x2x9=36
144+36=180cm3