3 years ago

Can you help me please

1 answer:

5 0

45/45/90 triangles have side lengths leg/leg/leg root2
Here the leg is root 7 and the x is in the hypotenuse so x is root 7 * root 2
Simplifies to root 7*2 = root 14

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PLEASE HELP WILL MEDAL BRAINLIEST ANSWER!

babunello [35]

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The answer is: $20,948.15

3 0

4 years ago

Please help me!<br> Hint: the number is negative

wel

Answer:

$-36$ goes into the box

Step-by-step explanation:

Let the number be $x$ , then

$(m^x)^{\frac{1}{3}}=m^{-12}$

We now use the following property of exponents to simplify the left hand side of the equation.

$(a^m)^n=a^{mn}$

This implies that;

$m^{x\times \frac{1}{3}}=m^{-12}$

$\Rightarrow m^{\frac{x}{3}}=m^{-12}$

Since the bases are the same, we equate the exponents to get;

${\frac{x}{3}=-12$

We now multiply both sides by 3 to get;

$\frac{x}{3}\times 3=-12\times 3$

$\Rightarrow x =-36$

Therefore the number that goes into the box is $-36$

6 0

3 years ago

A password is 4 characters long, consisting of 2 letters and 2 numbers. The password must begin and end with a

Kisachek [45]

Answer:

65,000

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

32 divided by 2(2^3 -4)

Irina18 [472]

First, you solve the exponent: 2(8-4)
—————
32
Do PEMDAS

2(4)
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32

8
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32

1
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That’s your final answer :)

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3 years ago

Ms. Smiths block 2 class has 30 students. 2/3 of them are absent on a field trip for science. How many students in the class are

Olenka [21]

20 because if you think about it 2/3 is equal to 20/30.

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3 years ago

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