Answer:
There is infinite solutions to f so it is an Identity
Step-by-step explanation:
Multiply (6f - 4) by 1/2 then you should get 3f - 2= 3f - 2
Add positive 2 in both sides then you should get 3f = 3f
Then multiply by its reciprocal and get f = f
T = 6 [h]
s = 340 [mi]
v=s/t=340/6=56.7 [mi/h]
Answer C.
I have found a table that gives the population of a town for the years 2000 - 2009. I also graphed it as attached here. A you can see, the slope of the graph is 81.9. SInce the equation gives us y = 81.903x - 162164. Substitute 2013 to x and you will get a y = 2706.74 which is also equal to the population of the town in the year 2013.
Answer: Latoya’s error is B) she should have included an exponent of 2 on the 3.
Step-by-step explanation: since the factors are 2,3,3,5 she could and should have just used 3 with an exponent of 2 to make it shorter
We just did the quiz and it’s right
1. first we find how many defective capacitors are there out of 133, 450:
in 34 capacitors --------- 1 defective
in 133,450 capacitors --------- x defective
so
![x= \frac{133,450*1}{34}= 3925](https://tex.z-dn.net/?f=x%3D%20%5Cfrac%7B133%2C450%2A1%7D%7B34%7D%3D%203925)
is the expected number of defective capacitors.
2.
So there are in total 133,450-3925=129,525 working capacitors.
3.
To assemble 1,987 smartphones the corporation needs 1,987*66= 131,142 working capacitors.
4.
The number of required capacitors is larger than the number of the available ones, so 133,450 capacitors are not enough.
Answer: No