When you receive a loan to make a purchase, you often must make a down payment in cash. the amount of the loan is the purchase cost minus the down payment. riva made a down payment of $1500 on a used car. she received a loan of $2600. write and solve an equation to find the cost of the car. show that you answer is reasonable.

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

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i dont know

step-by-step explanation:

umm. i dont know

10

step-by-step explanation:

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet