The diameter of the wheels on your car is 25 inches. You are going to drive 458 miles today. Each of your wheels is going to turn by an angle of ___ degrees. Hint: a mile has 5280 feet. A foot has 12 inches, and the circumference of a circle with a diameter of d equals (pi)d

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus