The formula for the distance traveled over time t and at an average speed v is v. t. Amit ran for 40 minutes at a speed of about 5 kilometers per hour.
What calculation will give us the estimated distance Amit ran in kilometers?
Choose 1
5.40 - 60
5. 1000. 40
40
5
60
5
1000
40

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

y=20x

: )

hope this