What is the solution to the equation log(2x + 4) = 2? Round to the nearest thousandth, if necessary.
1 answer:
Answer: 48
Step-by-step explanation:
![log_{b}M=n--> M=b^{n} \\log(2x+4)=2\\b=10, M=2x+4, n= 2 \\\\2x+4=10^{2} \\2x+4=100\\2x=96\\x=48](https://tex.z-dn.net/?f=log_%7Bb%7DM%3Dn--%3E%20M%3Db%5E%7Bn%7D%20%5C%5Clog%282x%2B4%29%3D2%5C%5Cb%3D10%2C%20M%3D2x%2B4%2C%20n%3D%202%20%5C%5C%5C%5C2x%2B4%3D10%5E%7B2%7D%20%5C%5C2x%2B4%3D100%5C%5C2x%3D96%5C%5Cx%3D48)
You might be interested in
Answer:B
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
6/8. multiply 3/4 by 2 and there is your answer.
The point-slope form:
![y-y_1=m(x-x_1)](https://tex.z-dn.net/?f=y-y_1%3Dm%28x-x_1%29)
We have:
![(-1,\ 5)\to x_1=-1,\ y_1=5\\m=3](https://tex.z-dn.net/?f=%28-1%2C%5C%205%29%5Cto%20x_1%3D-1%2C%5C%20y_1%3D5%5C%5Cm%3D3)
Substitute:
![y-5=3(x-(-1))\\\\y-5=3(x+1)](https://tex.z-dn.net/?f=y-5%3D3%28x-%28-1%29%29%5C%5C%5C%5Cy-5%3D3%28x%2B1%29)
Answer: C. y - 5 = 3(x + 1)
Answer:
look im putting this here bc i have to answer 50 questionsfor a quest sdo dont report me ;-;
Step-by-step explanation: