4 years ago

Help!How do you do this?

1 answer:

6 0

recognise the paternes, remember this is a multiplication chart but with random multipliers, do this and you MIGHT be able to solve it

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Need help question #4. Show steps please

poizon [28]

Answer:

Step-by-step explanation:

We are given the integral:

$\displaystyle \int_1^2\frac{x^7-4x^3+6}{x^2}\, dx$

And we want to select its equivalent form.

We can simply divide the fraction. Therefore:

$=\displaystyle \int_{1}^2\frac{x^7}{x^2}-\frac{4x^3}{x^2}+\frac{6}{x^2}\, dx$

Simplify:

$\displaystyle =\int_1^2 x^5-4x+6x^{-2}\, dx$

Our answer is C.

4 0

3 years ago

Help please if you can

r-ruslan [8.4K]

Answer:

i cant

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

If a number cube is rolled twice, what is the probability of rolling a 1 both times

Mila [183]

Answer:

$\frac{1}{12}$

Step-by-step explanation:

3 0

3 years ago

There are 120 students and 23 teachers going on a class trip. The buses used for the class trip hold at most 45 passengers. How

Alex73 [517]

Answer: 4 busses if each bus only hold 45 passengers at most.

Step-by-step explanation:

120 students

23 teachers=143 people

143 divided by 3 busses is only 47 so 3

busses wouldn’t be enough

6 0

3 years ago

I really need your help . And don’t worry this is just a practice :)

MariettaO [177]

Answer:

65/80 score

Step-by-step explanation:

3 0

3 years ago