Step 2 is wrong and i don't know the other question
16 is 40 because you just need to add 16 to 14 and to 10 which is equal 40
Answer:
C
Step-by-step explanation:
According to SohCahToa, cosine is adjacent over the hypotenuse.
The adjacent when looking from angle b, is 21.
The hypotenuse of this triangle is 29.
So Cos B=21/29
320 because you added the two numbers to get the total.
Answer:
-12x
Step-by-step explanation:
36÷(-3)= -12
