I’m pretty sure you are supposed to use the law of sine, which states A/sin(a)=B/sin(b)=C/sin(c), where A is the side opposite of angle A. Number 4 would be28/sin37=x/sin49, solving for x. I do not have a calculator with me but I hope this helps
Answer:
or 
Step-by-step explanation:
Given:
We are to find the values of 
such that these two functions are equal.
Substitute 
.
We get 
Hence for we have the functions to be equal.
Now for 
We see the functions are once again equal.
I can just give u the clue
2g-(8g+6)
<u><em>Answer: = 0.23 *The answer must be have a decimal point.*</em></u>
Step-by-step explanation:
This question it's about PEMDAS. This lesson it's about order of operation. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can must go left to right. multiply by the numbers. product it's going to be multiply by the numbers, decimals, fractions, factors, and multiples.
calculate exponents first.
10⁰=1
then multiply left to right.
1*0.23=0.23
=0.23
Hope this helps!
Thanks!
Have a great day!
P=2l+2w
82=52+2w, (52 because 26*2=52)
30=2w
15=w
Answer: The width is 15ft
