All categories

3 years ago

Please answer thxxxx

Mathematics

2 answers:

Llana [10]3 years ago

4 0

B. 13

12^2 + 5^2 = c^2
169 = c^2
13 = c

please mark as brainliest :D

Burka [1]3 years ago

3 0

Answer:

12 + 5 = 17 > 11

5 + 11 = 16 > 12

11 + 12 = 23 > 5

I think might be 11????? ( not sure)

You might be interested in

What is 892 to the nearest 100

Olegator [25]

I’m pretty sure This rounds to 900

3 0

4 years ago

Read 2 more answers

Does anyone know the the answer to the second algebra question? Will give brainiest

astraxan [27]

Answer:

$\sqrt[3]{x^{10} }[\tex]Step-by-step explanation:Exponential Rules:[tex]x^{a} + x^{b} = x^{a + b}$

$\sqrt[b]{x^{a} } =x^{\frac{a}{b} } Original Equation:[tex]\sqrt[3]{x^{10} } = x^{\frac{10}{3} } Answer:[tex]\sqrt[3]{x^{10} }[\tex]Convert the cubed root to a power. Cubed root = [tex]\frac{1}{3}$

$x^{3} x^{\frac{1}{3} }$

Convert them, so they have a common denominator - $\frac{1}{3}$

$\frac{3}{1} * \frac{1}{3}= \frac{9}{3}$

$\frac{9}{3} + \frac{1}{3} = \frac{10}{3}$

[tex]\sqrt[3]{x^{10} }[\tex] = [tex]x^{\frac{10}{3} } [\tex]

8 0

3 years ago

HELPPPPPPPPP PLEASEEEEE<br><br> Write the perimeter of the triangle as a polynomial

GuDViN [60]

It’s either B or D. I’m sorry I’m not so sure but I think it’s either one of those.

6 0

3 years ago

Studentka2010 [4]

Answer:

Hello! answer: 12 cm

Step-by-step explanation:

60 ÷ 5 = 12 Therefore. the height is 12 hope that helps!

8 0

3 years ago

Is x^(-3/7) equivalent to 7th root of (1/(x^3))

lesya692 [45]

Answer:

Yes

Step-by-step explanation:

x^(-3/7) = 7th root of x^(-3) = 7th root of (1/x^3)

3 0

3 years ago