Answer:
cant rlly read the question
Step-by-step explanation:
Answer:
-1.9b + 7.8
Step-by-step explanation:
Answer:
Sin A: 35/37
Cos C: 35/37
Step-by-step explanation:
Sin A: 35/37
Cos C: 35/37
Using acronym SohCahToa we know
Sin is Opposite/Hypotenuse
Cos is Adjacent/Hypotenuse
With each problem we mark by the letter given to create adjacent side.
I hope this helps!
First isolate the power of 10 on the right side by dividing both sides by 5:

Now you're free to take the logarithm and simplify where you can:

Then solve for
:

Alternate exterior angles lie on the outer part and are opposite each other
4 and 6
1 and 7