HELP ASAP I WILL GIVE BRAINLIEST!!! Write two inequalities that would have the solution set as graphed below.

Height / Width = 1.2in / 2.1in

Height / Width x / 84in (7feet)

Solve for X using cross multiplation

2.1x = 1.2 * 84

2.1x = 100.8

x (height) = 48 inches or 4 feet.

Answer:

Length=4 cm

Step-by-step explanation:

Solve for L

L*W=A

16 cm^2=L*W

Since this a square. W will equal L.

So [tex]\sqrt{16} =4[/tex]

Meaning that the length is 4    

The area of a square is given by:

Area = Side²

If the area of a square is 16 square centimeters, the side length of the window is 4 cm.

A square is a four-sided polygon, whose all sides are equal in length and whose opposite sides are parallel to each other.

We have,

Area of the square = 16 square centimeters

The area of a square is given as:

Area = side²

Area = 16 cm²

16 cm² = side²

Square root on both sides
[ 4² = 16 ]

√16 cm² = √side²

Side = 4 cm

Thus if the area of the square is 16 square centimeters, the side length of the window is 4 cm.

Learn more about squares here:

https://brainly.com/question/22964077

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Answer:The answer is 43.47517

Step-by-step explanation:

I did the test and reviewed it

Answer:

Assuming f(x) = 3x^2 - 3x + 1, f(-2) is 16.

Step-by-step explanation:

Check answer.

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Answer:

ʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔ

Answer:

Since x=−2 is a vertical line, there is no y-intercept and the slope is undefined.

Step-by-step explanation:

Answer:

B) Inside the nucleus of an atom are protons and electrons.

Explanation:

Inside the nucleus of an atom are protons and neutrons. Electrons orbit (kind of?) away from the nucleus.

Answer:

It would be D.

Step-by-step explanation:

You have to collect like terms which would involve the 5[tex]\sqrt{7}[/tex] and -10[tex]\sqrt{7}[/tex] and do the same for the other 2

Answer:

7

Step-by-step explanation:

D

point-slope is usually

y-y1=m(x-x1)

so thats how you get the answer

Answer:

B) 5.52 * [tex]10^{-4}[/tex]

Step-by-step explanation:

[tex]9.14*10^{-7} = x * (1.656*10^{-3})\\ \\x = \frac{9.14*10^{-7}}{1.656*10^{-3}}\\\\ = 5.5193236 * 10^{-4}[/tex]

5.52 * 10^-4

Feel free to mark this as brainliest! :D

Answer:

If you rotate the triangles so that they look the same, one side of both of them are labeled. This gives you the fraction 9/12, or 3/4. The smaller triangle is 3/4th of the larger one. If the larger triangle has 4 on one side, then let's make the equation 3/4 = y/4. The length of y is 3. :)

Answer:

20% tip

Step-by-step explanation:

Uhh well my reasoning is, 9 divided by 45.

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Denominator (LCD) of [tex] \frac{2}{3} + \frac{1}{6} [/tex]. In other words, find the Least Common Multiple (LCM) of 3,6.

Make the denominators the same as the LCD.

Join the denominators.

Simplify.

Answer:

0.84 x 6 = 5.04

Step-by-step explanation:

5.04 is the answer.

Answer:

Answer B is correct

Step-by-step explanation:

We want to multiply 6 and 0.84

First you have to forget about decimals and multiply those two numbers

084

   ×6

-----------------

 =  504

And then consider about the number of decimal places. According this sum you have 2 decimal places ( 0.84 )

And now you can write the answer as

= 5.04

Hope this helps you.

Let me know if you have any other questions :-)

Answer:

x= 17.4464

Step-by-step explanation:

1) Multiply the numbers

3.76 · 4.64 = x

17.4464 = x

2) Move the variable to the left

17.4464 = x

x = 17.4464

Step-by-step explanation:

you don't have a calculator ? even your computer or your smart phone have calculator apps.

just type it in : 3.76 × 4.64

and the result is : 17.4464 = x

Answer:

The point (0, 0) shows that if no weight is attached to the spring, the spring will not stretch.

or

there was no weight added to the spring

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

3x + 2 +5x

if x=5

3(5)+2+5(5)

=15+2+25

=42 which is not equal to 95

No, it doesn't satisfy the equation

Step-by-step explanation:

3x + 2 +5x = 95

Now putting the value of x

3×5 + 2 + 5×5 = 95

15 + 2 + 25 = 95

42 ≠ 95

Hence, x = 5 doesn't satisfy the equation 3x + 2 +5x= 95

Answer:

y = x + 37

Step-by-step explanation:

Representation:

Amount Steve ate:  x

Amount Katie ate:  y

If Katie ate 37 pounds more than Steve, then y = x + 37

Answer:

1234556

Step-by-step explanation:

Sorry I don’t know the answer

Answer:

$30.40

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

6/24 = 1/4

Answer:

Slope: = 3/10x

y-intercept: = -7/10

Step-by-step explanation:

10y = -3x - 7

y = -3/10x - 7/10

Slope: = 3/10x

y-intercept: = -7/10

Step-by-step explanation:

(1 - cos²A) (1 + tan²A) = tan²A

(sin²A)(sec²A) = tan²A

(sin²A)(1/cos²A) = tan²A

(sin²A)/(cos²A) = tan²A

tan²A = tan²A → Proved

Step-by-step explanation:

So, this way we can do. Thank you!

Answer:

the answer is option D......

Answer:

x + y =5 .......eqn (1)

x - y =3 .......eqn(2)

using substitution method

x + y = 5

-

x - y = 3

0 + 2y=2

y = 2/2

y = 1

substitute y in egn(1)

x + 1 = 5

x = 5-1

x = 4

then (x, y) = (4,1)

Answer:

Step-by-step explanation:

6 minutes...