3 years ago

Simplify 2/√5

1 answer:

4 0

The answer would be 2√5/5

As a rule, you cannot have any radical as a denominator. That's why you gotta multiply √5 with √5 which would be √25. The square root of this is 5, and now you have disposed of the radical! Hurray. However, keep in mind, that when you multiply √5, you also multiply it to the numerator. So, yeah, after this, you get the answer.

Hopefully, my explanation makes sense. :)

You might be interested in

Ever since Jim was a small child, his favorite food has always been squash. He likes them so much he wants to plant a garden in

viva [34]

Answer:

Step-by-step explanation:

Let y represent the number of squash that Jim can grow

Let x represent the size of the garden in square feet

The proportional relationship between the size of Jim's garden (in square feet), x, and the number of squash he can grow, y, can be modeled by the equation

y = 8x

If Jim grew 44 squash, it means that y would be 44. The size of the garden, y will be

44 = 8x

x = 44/8

x = 5.5 square feet

5 0

3 years ago

Read 2 more answers

Graph y= -3x+7<br><br> please show the graph points

lesya692 [45]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The price of a calculator decreased from $20 to $18. What is the percent of decrease? *

anastassius [24]

Answer:

the parcentage is 111.11

4 0

3 years ago

Which expression is equivalent to <img src="https://tex.z-dn.net/?f=%5Csqrt%7B100%7D" id="TexFormula1" title="\sqrt{100}" alt="\

Simora [160]

$\huge\boxed{10}$

$\sqrt{100}$ means that you are looking for the number that, when multiplied by itself, produces $100$ . That number is $10$ , because $10\cdot10=100$ , meaning that $\sqrt{100}=10$ .

7 0

2 years ago

Read 2 more answers

4 teammates share 5 granola bars equally

natta225 [31]

4÷5
4÷5=0.8
Each teammate will have .8 of a granola bar

8 0

3 years ago