In between what two integers is the \large \sqrt{77}

Mathematics

1 answer:

noname [10]3 years ago

6 0

Answer:

8 and 9

Step-by-step explanation:

Since 77 is between 64= 8² and 81= 9²

√64 < √77 < √81
8 < √77 < 9

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How do I write this in radical form with steps and the final answer please

alekssr [168]

Answer:

6 * $\sqrt[3]{x}$

Step-by-step explanation:

6 x^1/3

The 1 means inside to the power of 1 and the 3 means to the cubed root

6 * $\sqrt[3]{x}$

7 0

3 years ago

Convert 13/8 to a mixed number

Effectus [21]

Given:
13/8

First you have to see how many times 8 can go into the number 13. If you look, 8 can only go into 13 one time, leaving 5 left over.
13-8 = 5
1 with 5 left over
(Rather than writing 8/8, you must simplify to 1 to make it less redundant)

Since there is 5 left over from 8, you would then place it into the numerator place to get:
1 5/8

I hope this helps!

7 0

3 years ago

Read 2 more answers

What are the zeros of the function f(x) = x2 – 10x + 21? help bro

Nady [450]

Answer:

3, 7

Step-by-step explanation:

"Zeros" means solutions to the equation f(x) = 0. In other words, what are the values of x that make the function's value equal to zero?

This one can be solved by factoring.

$x^2-10x+21=0\\(x-7)(x-3)=0\\x-7=0 \text{ or } x-3=0\\x=7 \text{ or } x=3$