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3 years ago

Helppppppppppppppppp

Mathematics

1 answer:

barxatty [35]3 years ago

4 0

Answer:

This looks hard.

Step-by-step explanation:

I know because it is very hard.

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I need some help here plz

Svetllana [295]

Answer:

I don't know if this is correct but id say

$5500 \times \frac{2}{100} = 55 \times 2 = 110$

Step-by-step explanation:

the interest is 2 % so you'd say 2/100 times the amount of money in the interest so that is 2% of 5500

the interest is 110

7 0

2 years ago

Describe all the possible locations for the graph of (x,y) if x=2

anzhelika [568]

If x=2, the line is just a straight, vertical line intersecting the x-axis at 2.

7 0

3 years ago

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Geometry please help if you can

erik [133]

$Area \: of \: sundial:3.14 \times \frac{ {8}^{2} }{4} = 3.14 \times 16 = 50.24 \: {ft}^{2} \\ Area \: of \: one \: section: \frac{50.24}{8} = 6.28 \: {ft}^{2}$

6 0

3 years ago

Simplify cos^2 A/1+sin A

Stels [109]

Answer:

$\displaystyle \frac{\cos^2(A)}{1+\sin(A)}=1-\sin(A)$

Step-by-step explanation:

We want to simplify:

$\displaystyle \frac{\cos^2(A)}{1+\sin(A)}$

Recall the Pythagorean Identity:

$\sin^2(A)+\cos^2(A)=1$

So:

$\cos^2(A)=1-\sin^2(A)$

Substitute:

$\displaystyle =\frac{1-\sin^2(A)}{1+\sin(A)}$

Factor. We can use the difference of two squares pattern:

$\displaystyle =\frac{\left(1-\sin(A))(1+\sin(A))}{1+\sin(A)}$

Cancel. Hence:

$\displaystyle \frac{\cos^2(A)}{1+\sin(A)}=1-\sin(A)$

7 0

2 years ago

I need this done today whoever gets this correct gets brainliest!!! PLZZ HELPP MEE!!!<br> hurryy

mote1985 [20]

Answer: A

Step-by-step explanation:

4 0

3 years ago

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