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2 years ago

My little sister needs help in this and I don't remember.

Mathematics

1 answer:

Anna71 [15]2 years ago

7 0

You have to have the same denominator for both fractions, so I would multiply 3/4 by 3 that would give you 9/12 and the other one is 7/12. This means that the final answer would be 9/12>7/12.

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Condense: log x + log y

Drupady [299]

Answer:

log(xy)

Step-by-step explanation:

Do notice that this only works when the bases of the logs are the same

written in exponent form, this rule is : a^x * a^y = a^(x+y)

8 0

4 years ago

What are the period and amplitude of the function?

lianna [129]

ANSWER

Period: 2π , amplitude: 4

EXPLANATION

The graphed function is

$y = 4\cos(x)$

The amplitude of this function is

$|4| = 4$

The period is 2π because there is no phase shift hence the period is still equal to the parent function.

Period: 2π , amplitude: 4

5 0

3 years ago

Read 2 more answers

Help please it's due today. Also please leave an explanation too ty!

Ivan

Answer:

B. 6π $\sqrt{2}$

Step-by-step explanation:

If you look at the help image I attached, what we are given is in RED and what we solve is in BLUE.

First, draw a diagonal in the square. Its length is the diameter, but we don't know the exact value. Since two right triangles have been created, we use Pythagorean Therom to solve for the hypotenuse/diameter:

$a^2+b^2=c^2\\6^2+6^2=c^2$

$\sqrt{36+36} =c$

$6\sqrt{2}=c$

If diameter = $6\sqrt{2}$ , then radius is $\frac{6\sqrt{2}}{2}$ or $3\sqrt{2}$

Circumference = 2πr

2π ( $3\sqrt{2}$ )

6π $\sqrt{2}$

I hope this helps!

8 0

2 years ago

Will give you brainliest answer if you help

Blizzard [7]

I got it!! Ok are you ready to work on this problem???

6 0

3 years ago

2.32x10 to the fifth power

laiz [17]

2.32 x 10⁵ = 232000

This can be solved by multiplying 2.32 to the product of 10 multiplied 5 times.

10⁵ = 10 * 10 * 10 * 10 *10
10⁵ = 100,000

2.32 x 100000 = 232000

The given equation is the standard form of a decimal number. It is used to write down a very large or very small number easily.

There are a lot of standard forms. Like: Standard form of an equation and Standard form of a polynomial.

3 0

4 years ago

Read 2 more answers

My little sister needs help in this and I don't remember. ​

My little sister needs help in this and I don't remember.