Answer:
Area = 49π
Step-by-step explanation:
circle Area = π x (radius)²
Assuming d = 14 is the diameter (which the problem really should state explicitly, not leave you to assume), then the radius is half of that.
So r = 7, where 'r' is the radius.
Area = π x r² = π(7)² = π(49)
Area = 49π is the exact answer, so it is the one I prefer.
Area = 153.86 is the decimal you get if you multiply 49 x 3.14
Hope this helps.
60/12=5. We use the number 60 because60 minutes per hour, 8x5=40. 40mph
The answer is x= 46 because 180-134=46
Answer:
A. Linear
Step-by-step explanation:
The equation (
) is a linear equation. As per its definition, a linear equation is an equation where all terms are to the first degree, meaning that none of the terms have an exponent. The equation, () falls under this category, as none of its terms has an exponent, therefore, the equation is a linear equation.
The range of function is 
.
The answer is B.
Hope this helps.
