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3 years ago

H(t) = -t + 3; Find h(-5)

Mathematics

2 answers:

Anastasy [175]3 years ago

7 0

Answer:

Step-by-step explanation:

h(t) = -t + 3;

h(-5)

Let t = -5

h(-5) = - -5 +3

= 5+3

= 8

mestny [16]3 years ago

3 0

Answer:

Step-by-step explanation:

h(t) = -t + 3

Put t as -5 in the function.

h(-5) = -(-5) + 3

The negative signs cancel.

h(-5) = 5 + 3

Add both the terms.

h(-5) = 8

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Identify the equation of a line in slope-intercept form that is perpendicular to y = -1/3 x + 2 and passes through (2, 1)

Airida [17]

Answer:

Step-by-step explanation:

The slope of a line perpendicular to another line is the opposite reciprocal of the slope of the other line, meaning if the slope of the other line is $-\frac{1}{3}$ , then the slope of the line perpendicular is $3$ .

Knowing this, we can start to construct the equation for the line:

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To solve for $b$ , we plug in the coordinates of the point that we know the line runs through, $(2, 1)$ :

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gladu [14]

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3 years ago

Find f'(x) for f(x) = cos^2(3x^3).

garik1379 [7]

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san4es73 [151]

Answer:

Step-by-step explanation:

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2 years ago

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