Answer:78.5
Step-by-step explanation:
Because the diameter is always going to be twice the radius and area equal pi which is 3.14
Answer:
5
Step-by-step explanation:
Let
x-----> the purchase price of the house
we know that
1) Marika paid
of the purchase price of the house with a loan
2) Marika paid the remaining
of the purchase price with her savings
3)
represent the
of the purchase price
so
![0.20x=49,400](https://tex.z-dn.net/?f=0.20x%3D49%2C400)
Solve for x
Divide by
both sides
![0.20x/0.20=49,400/0.20](https://tex.z-dn.net/?f=0.20x%2F0.20%3D49%2C400%2F0.20)
![x=247,000](https://tex.z-dn.net/?f=x%3D247%2C000)
therefore
<u>the answer is</u>
the purchase price of the house is ![\$247,000](https://tex.z-dn.net/?f=%5C%24247%2C000)
Answer:
B
Step-by-step explanation:
Graph it on desmos and look at where y=4. x value falls in between 1 and 2 (around 1.6)
Step-by-step explanation:
According to the question, sin (0) is (-)ve
therefore, sin(0)= -15/17
AND , tan(0) = sin(0) / cos(0)
= 15/8