Answer:
y = 3
Step-by-step explanation:
Sides MQ and PQ have the same length, so:
12y + 7 = 43
12y = 36
y = 3
Answer:
?=49
Step-by-step explanation:
You have to divide the middle term by 2 and then square it.
14/2=7
7^2=49
Therefore, ?=49
I hope this helped and have a good rest of your day!
Answer:
0
Step-by-step explanation:
x=2t+5
![x=2t+5\\\frac{dx}{dt} =2\\\\y=\frac{3t}{2} \\\frac{dy}{dt} =\frac{3}{2} \\\frac{dy}{dx} =\frac{\frac{dy}{dt} }{\frac{dx}{dt} } =\frac{2}{\frac{3}{2} } =\frac{4}{3} \\\frac{d^2y}{dx^2} =0](https://tex.z-dn.net/?f=x%3D2t%2B5%5C%5C%5Cfrac%7Bdx%7D%7Bdt%7D%20%3D2%5C%5C%5C%5Cy%3D%5Cfrac%7B3t%7D%7B2%7D%20%5C%5C%5Cfrac%7Bdy%7D%7Bdt%7D%20%3D%5Cfrac%7B3%7D%7B2%7D%20%5C%5C%5Cfrac%7Bdy%7D%7Bdx%7D%20%3D%5Cfrac%7B%5Cfrac%7Bdy%7D%7Bdt%7D%20%7D%7B%5Cfrac%7Bdx%7D%7Bdt%7D%20%7D%20%3D%5Cfrac%7B2%7D%7B%5Cfrac%7B3%7D%7B2%7D%20%7D%20%3D%5Cfrac%7B4%7D%7B3%7D%20%5C%5C%5Cfrac%7Bd%5E2y%7D%7Bdx%5E2%7D%20%3D0)
It would be 1 over 16 because if you do 4 to the power of 6 and 4 to the power of 8 and divide 4096(which is 4 to the power of 6) and 65,536(which is 4 to the power of 8) than you get 0.0625. If you put 0.0625 in fraction form than its 1 over 16. Hope I helped
Answer:
A, n = (8 - 7p)/m.
Step-by-step explanation:
mn + 7p = 8
mn = 8 - 7p
n = (8 - 7p)/m.