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3 years ago

What is the side length, s, of the square?

Mathematics

2 answers:

docker41 [41]3 years ago

5 0

Answer:

hope it helps

Step-by-step explanation:

VARVARA [1.3K]3 years ago

4 0

The sides can be found by taking the square root of the area. , where = side. . So the length of a side is 6.3 cm.

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Find the measurement of the missing side in each right triangle.

kirza4 [7]

Answer:

Step-by-step explanation:

$a^{2}$ + $b^{2}$ = $c^{2}$

in this case its

$5^{2}$ + $b^{2}$ = $13^{2}$

25 + $b^{2}$ = 169 subtract 25 from both sides

$b^{2}$ = 144 take square root of each side

b = 12

8 0

3 years ago

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What is 1/4 parentheses 4x + 8 in standard form?

olga55 [171]

Answer:

4 x x +8

Step-by-step explanation:

when a number and a variable are together you multiply and add the 8 after

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3 years ago

Find the number of terms in this polynomial. 7g7 + 10g4 – 6g3 + 3g2 - g

Gnoma [55]

Answer:

If you have more than 4 terms you say polynomial with the certain number of terms you have. So the answer to this is polynomial with 5 terms.

Hope this helps.

7 0

3 years ago

What is fibonacci numbers

Tanzania [10]

Answer:

Fibonacci numbers is the sum of the two preceding numbers.

An example would be: 1, 1, 2, 3, 5, 8, etc.

1+1=2

1+2=3

2+3=5

3+5=8 etc...

5 0

3 years ago

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How do you simplify this expression?

alisha [4.7K]

Solve the terms in parentheses first. We'll start on the denominator.

The denominator has an exponent for a fraction that also includes exponents. To multiply exponents within parentheses that are raised to a power, use this rule:

$(x^a)^b = x^{a \cdot b}$

Simplify the denominator:

$(\frac{3^4}{7^3} )^2 = \frac{3^8}{7^6}$

Solve the fractions in the numerator:

$(\frac{3}{5})^5 = \frac{3^5}{5^5}$

$(\frac{9}{7})^2} = \frac{9^2}{7^2}$

The problem should now read:

$\frac{\frac{3^5}{5^5} \cdot \frac{9^2}{7^2}}{\frac{3^8}{7^6}}$

There is a denominator in a denominator. We can bring that to the numerator of the overall fraction:

$\frac{\frac{3^5}{5^5} \cdot \frac{9^2}{7^2}}{\frac{3^8}{7^6}} = \frac{\frac{3^5}{5^5} \cdot \frac{9^2}{7^2} \cdot {7^6}}{3^8}}$

Using a calculator, simplify the numerator:

$\frac{3^5}{5^5} \cdot \frac{9^2}{7^2} \cdot {7^6} = \frac{19683}{7}$

The fraction should now read:

$\frac{\frac{19683}{7}}{3^8}$

There is a denominator in the numerator. This can be brought down to the overall denominator:

$\frac{\frac{19683}{7}}{3^8} = \frac{19683}{3^8 \cdot 7}$

Factor 19683:

$19683 = 3 \cdot3 \cdot 3 \cdot 3 \cdot 3 \cdot 3 \cdot 3 \cdot 3 \cdot 3 = 3^9$

$\frac{19683}{3^8 \cdot 7} = \frac{3^9}{3^8 \cdot 7}$

Simplify the exponents:

$\frac{3^9}{3^8} = 3$

The following fraction will be your answer:

$\boxed{\frac{3}{7}}$

8 0

3 years ago

Read 2 more answers