3 years ago

Extrageti radacina patrata a) 0,(4) b) 28,(4) c) 2,(7) urgennntt dau coroana

Mathematics

1 answer:

Brums [2.3K]3 years ago

8 0

Answer:

Step-by-step explanation:

$\sqrt{0} = 0\\\\\sqrt{28} \\\\=\sqrt{2^2\times\:7}\\\\=\sqrt{2^2}\sqrt{7}\\=2\sqrt{7}\\\\\sqrt{4} \\\\=\sqrt{2^2} \\\\=2\\\\\sqrt{2} =1.41421\\\\\sqrt{7} =2.64575\dots$

You might be interested in

A carpenter uses 12 nails for each board. If there are 48 nails in a pound, how many pounds would be used for 100 boards?

erica [24]

There would be 25 pounds of nails.

3 0

4 years ago

For the following problem, match the name of the number property that was used to get to each step from the previous step.

Maslowich

Bjjhhggyghgyguvhguvghggy

8 0

3 years ago

Solve for y<br>7y + 9 - 10y = -18<br>What is y simplify your answer as much as possible.

Tpy6a [65]

Y = 9

7y - 10y = -3y
bring down the 9 = -18 so

-3y + 9 = -18

9 - 9 = 0
- 18 - 9 = - 27

- 3y ÷ - 3 = y
- 27 ÷ -3 = 9

therefore y =9

7 0

3 years ago

Which equation is the equation of the line passing through (0,4) and (8,0)

ra1l [238]

Slope = (4 - 0)/(0 - 8) = -1/2
b = 4

equation
y = 1/2(x) + 4

7 0

4 years ago

Convert 600 bags of cement to tons

kicyunya [14]

Answer:

the 600 bags of cement would weigh 25.5826 tonnes

8 0

3 years ago

Read 2 more answers