Answer:
Step-by-step explanation:
Use the law of sines.
Plug values in.
Cross multiply.
Hope that helps.
<span>4x^2 - 25
= (2x)^2 - 5^2 .................using a^2 - b^2 = (a+b)(a-b)
= (2x + 5)(2x - 5)</span>
Answer:
1. -3/4
2. 1
3. 0
4. 1/2
5. undefined
6. -22/15
Step-by-step explanation:
Hope this helped!
Answer:
1.3333333334
Step-by-step explanation:
m= delta y divided by delta x = 8 - 0 / 9 - 3
= 8 / 6 = 1.3333333334
It would be 42.8
How I got this answer :
Every thousand feet is 2.1 and then times that by 12 giving you 25.8 ( 2.1 x 12 = 25.2)
So now you will get the original temperature (68.0) ( 68.0 - 25.2 = 42.8)
And thats your answer
