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3 years ago

BRAINLY PLS HELP ME OUT ASP ! NOW PLS !

Mathematics

2 answers:

IrinaK [193]3 years ago

8 0

Answer:

(- $\sqrt{10}$ ) and ( $\sqrt{10}$ ) are both solutions

Step-by-step explanation:

If you plug in (- $\sqrt{10}$ ) for x, you get $(-\sqrt{10})^{2}$ which is equal to 10

Also, when you plug in ( $\sqrt{10}$ ) for x, you get $(\sqrt{10} )^{2}$ which is equal to 10

lilavasa [31]3 years ago

3 0

Answer:

 $- \sqrt{10} \\ \sqrt{10 \\ }$ 

A and D

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Simplify (1/4 ad^3)^2

Dima020 [189]

That "ad^3" bothers me; I'm not sure what you mean here.

I'm going to assume that you have (1/4*a*d^3)^2.

If that's the case, then you have (1/4)^2 * a^2 * d^6 = (1/16)*a^2*d^6.

If this is not what you were hoping for, double check to ensure that you have copied down this problem exactly as it was presented.

7 0

3 years ago

What is the area of the composite figure shown

Greeley [361]

So, We Know That The Figure Shown Is A Square. So, We Need To Find The Area:
70*70 = 4900.

So, We Have:
490 - (Area Of The Triangle) = A

So, Lets Find The Area Of The Triangle.

(35*70)/2
Well, 35*70 = 2450.
So:
2450/2 = 1225.

Now, Do:

4900 - 1225 = A

4900 - 1225 = 3675

So:
3675cm² = A

8 0

3 years ago

Need help with this...

suter [353]

Answer:

Step-by-step explanation:

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Look at the photo below for the answer.

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3 years ago

I have 5 minutes to put the answer in

Sholpan [36]

Answer:

-8

Step-by-step explanation:

Y=mx+b, m=slope

in this case -8 is the m

8 0

3 years ago

Read 2 more answers

the two lines represent the amount of water, over time, in two tanks that are the same size. Which container is filling more qui

uranmaximum [27]

The missing figure is attached down

Answer:

Container A is filling more quickly

Step-by-step explanation:

Let us explain the linear relation

The linear equation is y = m x + b, where

m is the slope of the line which represents the rate of change (change in y/change in x)
b is the y-intercept which means the initial amount of y (at x = 0)

If a line represents the amount of water over time, then it represents the rate of filling of the water

∵ There are two containers A and B that have the same size

∵ The two lines represent the amount of water over time in

containers A and B

∴ The slopes of the lines represent the rat of water in the tanks

→ That means the greater slope represents the greater rate

∵ The greater the slope, the steeper the line

∴ The container that represented by the steeper the line is filling quickly

→ The line represents container A is steeper more than the line

represents container B

∴ Container A is filling more quickly

4 0

3 years ago