2y=-6x+14.( move x to the other side). Y=-3x+7.(divide by 2). In standard form y=Mx+b. Where m is slope. Here, -3 is the slope.
Answer:
Step-by-step explanation:
Find all solutions to the equation.
7 sin^2(x) - 14 sin x + 2 = -5
7sin^2(x)-14 sin x+7 =0
sin^2(x)-2sin x+1 =0
(sinx-1)(sinx-1)=0
sinx=1
x=π/2+2pi*k, k=integer
72,36,8,16,64,48
Step-by-step explanation:
these are right answers am'l right??
Answer:
A.
Step-by-step explanation:
![\sqrt{10} *\sqrt{8}\\ \sqrt{10}*\sqrt{2*4}\\\sqrt{10}*2\sqrt{2}\\2\sqrt{2*10}\\2\sqrt{20}\\ 2\sqrt{4*5} \\4\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D%20%2A%5Csqrt%7B8%7D%5C%5C%20%20%20%5Csqrt%7B10%7D%2A%5Csqrt%7B2%2A4%7D%5C%5C%5Csqrt%7B10%7D%2A2%5Csqrt%7B2%7D%5C%5C2%5Csqrt%7B2%2A10%7D%5C%5C2%5Csqrt%7B20%7D%5C%5C%202%5Csqrt%7B4%2A5%7D%20%5C%5C4%5Csqrt%7B5%7D)
Answer:
4/5
Step-by-step explanation:
2/3 is 0.66666666
3/12 is 0.25
4/5 is 0.8
3/4 is 0.75