Answer:
the measurements will be wrong because they are overlapping each other. he needs to line them up correctly and measure that way
Answer:
Step-by-step explanation:
To find it we will divide the miles from hours
= 110 ÷ 2 = 55
165 ÷ 3 = 55
220 ÷ 4 = 55
The answer is 55
You move the decimal point forward until it reaches the one so it looks like this:
1.4 x 10⁵
the exponent, 5, just tells you how many spaces the decimal point moved.
Using translation concepts, it is found that the parent function was:
- Reflected over the x-axis.
- Horizontally compressed by a factor of 2.
The parent function is:
![f(x) = \log{x}](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Clog%7Bx%7D)
The first transformation is:
![\log{x} \rightarrow \log{-x}](https://tex.z-dn.net/?f=%5Clog%7Bx%7D%20%5Crightarrow%20%5Clog%7B-x%7D)
- Which means that it was <u>reflected over the x-axis</u>.
Then,
, which means that it was horizontally compressed by a factor of 2.
Then,
, which means that it was shifted right 4 units.
Finally, <u>1 was added</u> to the function, which means that it was shifted up 1 unit.
To learn more about translation concepts, you can take a look at brainly.com/question/4521517
Answer:
15x^2-14x-4
Step-by-step explanation:
(8x^2 * x-7x+2)+(7x^2 -7x-6)
you take out the parentheses
you add the common ones so -7x+-7x= -14x
8x^2 +7x^2 = 15x^2
and 2-6= -4
so in total it's 15x^2-14x-4