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2 years ago

I NEED HELP PLEASE FOR THE SAKE OF GOD!!!!!!!!!1

Mathematics

1 answer:

Angelina_Jolie [31]2 years ago

8 0

Answer:

Angle S is 60 degrees

Step-by-step explanation:

All the sides are equal you know this by the dashes on them. And all angles add up to equal 180.

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A) State your null and alternative hypothesis symbolically and in complete sentences.

nordsb [41]

Answer:

cant help if you dont provide the word problem

Step-by-step explanation:

8 0

2 years ago

Justin has a credit card with a limit of $1,000 and an introductory APR of 0% for six months. After that the, APR for purchases

yuradex [85]

Given:
APR for first six months = 0%
APR for purchases after the 1st six months = 22.9%
APR for cash advances = 24.9%
APR for penalties = 29.4%

Obtaining $350 from an ATM using his credit card is a form of Cash Advances. So, the APR for this transaction is 24.9% Choice A.

4 0

3 years ago

Find x, use pic for more info

Bogdan [553]

Answer:

Step-by-step explanation:

6 0

3 years ago

Find the area between y=(x-2)ex and the x-axis from x=2 to x=4.

mojhsa [17]

Answer:

$e^4+e^2$

Step-by-step explanation:

It can be found by integral.

First let's find the intersection points.

$(x-2)e^x = 0$

Only intersection point is x = 2.

And it is asked to find the area in the interval (2, 4).

$\int\limits^4_2 (x-2)e^x \,dx=?$

We will use integration by parts.

$x-2=u\\dx=du\\e^xdx=dv\\e^x=v$

$\int\limits^4_2 (x-2)e^x \,dx=uv-\int vdu=(x-2)e^x-\int e^xdx=(x-2)e^x-e^x=\\\\=(x-3)e^x|^4_2=(4-3)e^4-(2-3)e^2=e^4+e^2$

3 0

3 years ago

(Find the length of the missing side in each triangle)

just olya [345]

9514 1404 393

Answer:

see attached

Step-by-step explanation:

The relevant trig relations are summarized by the mnemonic SOH CAH TOA. This means ...

Sin = Opposite/Hypotenuse

Cos = Adjacent/Hypotenuse

Tan = Opposite/Adjacent

So, for each triangle, determine the relationships of the given sides to the given angle: adjacent, opposite, or hypotenuse. Then write and solve the equation using one of the above templates.

4 0

2 years ago