Answer:
Step-by-step explanation:
Angela car leak 6 oz of oil in 9 days what is the unit rate of the oil leak
You have to split it into triangles
but you have to know how to use pythagorus in 3D shapes
Answer: The derivative would be 
Step-by-step explanation:
Since we have given that

As we will use "Chain Rule"
and at last we will use the identity ''
''
We need to find the derivative of the function:

Hence, the derivative would be

As the number of computers that go up, the cost goes up by $500. So when 5 computers are bought it will be $2,500
Answer:
Step-by-step explanation:
∠DEF=90-58.2=31.8°