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2 years ago

How do i solve integrals?

Mathematics

1 answer:

Cerrena [4.2K]2 years ago

8 0

Answer:

Step-by-step explanation:

So the integral of 2 is 2x + c, where c is a constant. An "S" shaped symbol is used to mean the integral of, and dx is written at the end of the terms to be integrated, meaning "with respect to x". This is the same "dx" that appears in dy/dx . To integrate a term, increase its power by 1 and divide by this figure.

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Help!!! ---- The graph of a function is a line that passes through the points (1,4), (3,8), and (6,y). What is the value of y?

natima [27]

Answer:

y = 14

Step-by-step explanation:

First find the slope of the line. To find the slope of the line, use the slope formula:

$m = \frac{y_2-y_1}{x_2-x_1} = \frac{8-4}{3-1} =\frac{4}{2}=2$

The slope of the line is 2.

Repeat this same process instead with points (1,4) and (6,y). Substitute m = 2.

$2 = \frac{y-4}{6-1} \\\\ 2=\frac{y-4}{5}\\\\ 10=y-4\\\\14b= y$

So y = 14.

5 0

3 years ago

I need this answered ASAP !!!! Right answers only

otez555 [7]

This is not a function because they use the same y axis.

8 0

2 years ago

1. A clerk is paid P 45.25 per hour for 40 hours a week, 1.50 times the

Ierofanga [76]

Answer:

The clerk's total earnings is P520.375

Step-by-step explanation:

Given

Earnings = $45.25 per hour

Overtime = 1.5 * regular earnings

Holiday = double regular earnings

Required

Determine his earnings for 5 hours (overtime) and 2 hours (holiday)

From the question, we understand that

Regular Earnings = P45.25

Overtime Earnings = 1.5 * P45.25

Overtime Earnings = P67.875

Overtime Earnings for 5 hours = 5 * P67.875

Overtime Earnings for 5 hours = P339.375

Holiday Earnings = 2 * Regular Earnings

Holiday Earnings = 2 * P45.25

Holiday Earnings = P90.5

Holiday Earnings for 2 hours = 2 * P90.5

Holiday Earnings for 2 hours = P181.0

The clerk's total earnings is calculated as thus:

Total = Overtime Earnings for 5 hours + Holiday Earnings for 2 hours

Total = P339.375 + P181.0

Total = P520.375

5 0

2 years ago

Read 2 more answers

Solve for x can someone please answer please

s344n2d4d5 [400]

Answer:

the triangles are in AA similarity.

Step-by-step explanation:

CB/DE = AB/AD

3/11 = x/9

cross multiply to get;

x = 2.45

6 0

3 years ago

How to you get the mean in math

nydimaria [60]

The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.

5 0

3 years ago