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3 years ago

6

What is the answer to this

1 answer:

Vika [28.1K]3 years ago

7 0

Answer:

The upper one is 8, the lower one is 6

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Identify the slope and intercept of the following linear equation y=3/4x-2

Anon25 [30]

$y = \frac{3}{4} x - 2 \\ 2 = \frac{3}{4}x - y \\ 1 = \frac{3}{4 \times 2} x - \frac{y}{2} \\ \frac{x}{ \frac{8}{3} } - \frac{y}{2} = 1$

So x intercept is 8/3

Hope it helps...

Regards;

Leukonov/Olegion.

3 0

3 years ago

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Which of the following is equivalent to (p3)(2p2 - 4p)(3p2 - 1)?

aleksandrvk [35]

(p³)(2p² - 4p)(3p² - 1) = (p³)(2p²*3p² - 4p*3p² - 1*2p² - 4p*(-1)) =
= (p³)(6p⁴ - 12p³ - 2p² + 4p)

Answer: A)

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3 years ago

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Use integration by parts to find the integrals in Exercise.<br> ∫(x+6)ex dx.

skelet666 [1.2K]

Answer:

$xe^x+5e^x$

Step-by-step explanation:

We have given integral $\int (x+6)e^xdx$

$\int (xe^x+6e^x)dx$

$\int (I_1+I_2)dx$ , here $I_1=xe^x$ and $I_2=6e^x$

Now first integrate $I_1$

So $I_1=\int xe^x$

Integrating by part

$I_1=x\int e^x-\int e^x\frac{d}{dx}x$

$I_1=x e^x- e^x$

$I_2=6\int e^x=6e^x$

So $I=I_1+I_2=xe^x-e^x+6e^x=xe^x+5e^x$

5 0

3 years ago

Given \tan A = \frac{7}{{24}}, find the cos B

Natali5045456 [20]

We are given

$tan(A)=\frac{7}{24}$

we know that

$tan(A)=\frac{opposite}{adjacent}$

so, we get

opposite =7

adjacent=24

now, we can find hypotenuse

$hypotenuse=\sqrt{7^2+24^2}$

$hypotenuse=25$

now, we can draw triangle and then switch vertices accordingly

we can find cos(B) using second triangle

$cos(B)=\frac{adjacent}{hypotenuse}$

In second triangle:

adjacent=7

hypotenuse =25

so, we get

$cos(B)=\frac{7}{25}$ ................Answer

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3 years ago

Use the distributive property to answer 9x19

Rus_ich [418]

Answer: 9x19=171

Step-by-step explanation:

Jon has 9times as many mm as lala has 19 more then jon.

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3 years ago