All categories

3 years ago

Write the expression 2 3/5 as a radical

Mathematics

2 answers:

ycow [4]3 years ago

8 0

Answer:

$\sqrt{6.76}$

Step-by-step explanation:

you just have to square the number given and put it under a square root sign

MakcuM [25]3 years ago

7 0

Step by step explanation:
2 3/5=2*5+3/5=13/5=2,6; 2,6²=6,76; 2 3/5=√6,76

So your answer is √6,76

You might be interested in

PLS help

lara [203]

Canvas is $1 brushes are $2 and pastels are $3

7 0

3 years ago

In diagram ,r || s. Find the measure of < 1.

rodikova [14]

M< 1 = 150........third one is your answer
..........................
m<s = 30

m<1 = 180 - m<s = 180 - 30 = 150

7 0

3 years ago

How much more than 1/4 cup is 3/4 cup?

posledela

Answer:

half a cup

Step-by-step explanation:

75% minus 25% is 50% aka 1 half

3 0

3 years ago

Read 2 more answers

Calculate the area of triangle ABC with altitude, CD, given

defon

Answer:

37.5 square units

Step-by-step explanation:

Given:

A(-6,-4), B(6,5), C(-1,6), and D(2, 2), where CD is the altitude if ∆ABC

Required:

Area of ∆ABC

SOLUTION:

Area of a ∆ABC =½*AB*CD

✍️ $AB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} = \sqrt{6 -(-6))^2 + (5 -(-4))^2$

$AB = \sqrt{12^2 + 9^2}$

$AB = \sqrt{144 + 81}$

$AB = \sqrt{225} = 15$

✍️ $CD = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} = \sqrt{2 -(-1))^2 + (2 - 6)^2$

$CD = \sqrt{(3)^2 + (-4)^2}$

$CD = \sqrt{9 + 16}$

$CD = \sqrt{25} = 5$

✍️Area of a ∆ABC =½*AB*CD

= ½*15*5

✅ Area = 37.5 square units

5 0

3 years ago

Help asap pls help help

Pani-rosa [81]

Answer:

2) (12 ÷ 3) +5

3) .483

Step-by-step explanation:

7 0

4 years ago