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Ahat [919]
3 years ago
9

Hailey is starting a new exercise program. The first day she will spend 30 minutes on a treadmill. She will increase her time on

the treadmill by 5 minutes each day for two weeks. Which function T(d), time in minutes, can be used to determine how many minutes Hailey will spend on the treadmill on any specific day.
Mathematics
2 answers:
Virty [35]3 years ago
8 0

Answer:

T(d) = 5d + 30

Step-by-step explanation:

Hailey is starting a new exercise program.

The first day she will spend 30 minutes on a treadmill.

She will increase her time on treadmill by 5 minutes each day for 2 weeks.

We have to form the function modeling this situation.

The equation will be in a linear form y = md + c

where c = constant term = 30 minutes

m = rate of change = Increase in time of exercise per day = 5

d = variable representing day

y = Second variable representing total time given for exercise

y = 5d + 30 or y = 5d + 30

We can rewrite the equation in the form of a function.

T(d) = 5d + 30

Alexxx [7]3 years ago
4 0

Answer:

A) T(d) = 5d + 30

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
What is the constant term of the quotient when 2x^3-3x^2 + 4x-2 is divided by x^2-x+2?
AlladinOne [14]

Answer:

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Step-by-step explanation:

See the attachment for the polynomial long division. The constant in the quotient is -1.

_____

Here, there is a remainder of -x. If there were no remainder the constant in the quotient is the ratio of the constant in the dividend to the constant in the divisor: -2/2 = -1.

That could be a first guess in a "guess and check" solution approach.

<em>Guess</em>: first term of binomial quotient is (2x^3)/x^2 = 2x; last term of binomial quotient is -2/2 = -1. So, the quotient is guessed to be (2x -1).

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