Find the area of each square given the side S or the perimeter P. S = 2 yd Thank you if u r helping me!

Answer:

6?

Step-by-step explanation:

did you give the answer in the problem?

Answer:

A

Step-by-step explanation:

Let's first define what exactly the values of a, b, and c represent.

- a: this is the coefficient of the x^2 term

- b: this is the coefficient of the x term

- c: this is the constant term (no variable attached)

Our equation is: y = 7x^2 - 3x + 9.

The coefficient of x^2 is 7, so a = 7. The coefficient of x is -3, so b = -3. And finally, the constant term is 9, so c = 9.

Thus, the answer is A.

Answer:

The general quadratic equation is ax^2 + bx + c = 0

=> Here, we have: 7x^2 - 3x + 9 = 0 <=>  7x^2 + (-3)x + 9 = 0

=> a = 7, b = -3, c = 9

=> Option A is correct.

Hope this helps!

:)

Answer:

the first one

Step-by-step explanation:

if you do PEMDAS

then i guarantee that it equals to 10

Answer:

44cm

Step-by-step explanation:

This is rounded off.

Answer:

Janninne made 68% then 3/25 turned into percentage 12% then 0.2 equals 20%. So you order it by 68% (Janinee), 20% (Kathy), AND 12% (Monique)

Answer:

251.33 yd^2

Step-by-step explanation:

The formula of surface area of cylinder is A=2πrh+2πr^2.

2πrh is the lateral surface and 2πr^2 is the 2 circles.

When you plug in the numbers 2π(5)(3)+2π(5)^2=251.33 yd^2

Answer: 251.33 sq . yards

Step-by-step explanation:

A=2πrh+2πr2

Answer:

Page 1# on Edg 2022

C). Degree 5, leading coefficient 1

Page 2# (two answers for two questions)

B). x(x + 1)(x +2)

C). -2, -1, 0

Step-by-step explanation:

Just did it, hopefully I just saved you some time.

Answer:

4 is the constant⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Answer:

Step-by-step explanation

(B) x=34

Answer:

1.75 hours and 2 Hours

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If sinθ = -2/3, the hypotenuse is 3. Therefore, the answer is either C or D. Then, use the pythagorean theorem to determine the value of the last leg. And the answer is D

Answer:

11.6 miles

Step-by-step explanation:

The second day adds .2 miles. Every day following adds double what the last day added. Day 3 added .4 miles (5.6), day 4 added .8 (6.4), day 5 added 1.6 (8), day 6 added 3.2 (11.2), and finally, day 7 would have added 6.4 miles to th previous day making it 11.6 miles.

Anwser:

I can confirm this is the correct answer because just did the test and got a 5 of 5 and i just did the math.

Step-by-step explanation:

Answer:

Image attached.

Step-by-step explanation:

We will use a calculator to simplify the expressions.

[tex]\left(4.5\cdot10^{4}\right)\cdot\left(6.8\cdot10^{-8}\right)=0.00306=3.06\cdot10^{-3}[/tex]

[tex]\left(2.8\cdot10^{2}\right)\cdot\left(6.5\cdot10^{-7}\right)=0.000182=1.82\cdot10^{-7}[/tex]

[tex]\frac{\left(7.4\cdot10^{-5}\right)\left(3.8\cdot10^{3}\right)}{\left(9.3\cdot10^{-4}\right)\left(3.2\cdot10^{5}\right)}=0.00095=9.45\cdot10^{-4}[/tex]

[tex]\frac{\left(5.6\cdot10^{-3}\right)\left(7.7\cdot10^{-9}\right)}{\left(8\cdot10^{-2}\right)\left(3.5\cdot10^{-6}\right)}=0.000154=1.54\cdot10^{-4}[/tex]

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Answer:

Graphs A and C

Step-by-step explanation:

then the line passes through the point (0,-3)

then the line passes through the point (9,0)

and according to the picture ,only in graphs A and C the line C passes through (0,-3) and (9,0)

so the graph solution is either graph A or graph C.

   2. line t : y = -x + 5

then the line passes through the point (0,5)

then the line passes through the point (5,0)

and according to the picture ,only in graphs A and C the line C passes through (0,5) and (5,0).

conclusion:

both graph A and C represent correctly show Lines s and t and the point P

Remark : if you look closely to the graphs A and C ,they are the same thing.

Answer: Graphs A and C

Step-by-step explanation:

Line s : y = 1/3x - 3

for x = 0 → y = 1/3(0) - 3 = 0 - 3 = -3

then the line passes through the point (0,-3)

for x = 9 → y = 1/3(9) - 3 = 3 - 3 = 0

then the line passes through the point (9,0)

and according to the picture ,only in graphs A and C the line C passes through (0,-3) and (9,0)

so the graph solution is either graph A or graph C.

  2. line t : y = -x + 5

for x = 0 → y = -(0) + 5 = 0 + 5 = 5

then the line passes through the point (0,5)

for x = 5 → y = -(5) + 5 = 0

then the line passes through the point (5,0)

and according to the picture ,only in graphs A and C the line C passes through (0,5) and (5,0).

conclusion:

both graph A and C represent correctly show Lines s and t and the point P

Remark : if you look closely to the graphs A and C ,they are the same thing.

Length  x Width

add  then answer

Answer:

1.)  Ans  -2 , 14

2.) Ans 2 1/5

3.) Ans y= mx+c

Step-by-step explanation:

first one you use Y = Mx +c

You see the Mx is a multiplication

and you input.

M * x = -5 x 2

M* x = -5 x -1

M* x = -5 x 3

M* x = -5 x -2

and note the answers will be less 4 as the equation states +4 is the y intercept and balances the equation.

So answers of the above in same order are;

-10

5

-15

10

we add 4

-6

9

-11

14

and see that 14 is the correct answer for y.

So the correct coordinates are -2, 14

Question 2) coordinates -1 k can equal = -5x+3

First we write as a division we know the gradient is -5

-we eliminate x

5x-1 / k+3  

= 4x/k+3

M = -5

= 4x = -5(k+3)

= 4x = -5k +15

= 4x -15 =-5k

= -11 =-5k

= 11/-5 = k

k = 2 1/5

3) Ans The equation of a line is y=(input the number whatever times the x to make the number before you add)

y = m

3) Ans then you place x next to it

3) Ans then you place + 4 or whatever adds to the number.

So the equation of the line is what makes y its value through m the gradient being the number you times with x and the difference of that total to make y intercept.

Find y intercept and you have c of  Mx+c

Step-by-step explanation:

6x + 2 = 10x + 15

-13 = 4x

x = -13/4

If this is not the answer:

-13/4 = -3,25

Answer: you should

Step-by-step explanation:put it in a Calculator

Answer:

Human Adenovirus Type 12 (microbiology)

Step-by-step explanation:

Answer:

Step-by-step explanation:

Givens

Accoriding to the given ration, one unit of vertical distance is equivalent to 12 units of horizontal distance. So, the horizontal distance is

[tex]h=12(4 \ in)=48 \ in[/tex]

Therefore, the horizontal distance is 48 inches.

The horizontal distance for a ramp with a 4 inch vertical distance will be 48 inches.

Given,

The height of curb is 4 inches.

We have to calculate the horizontal distance for a ramp with a 4 inch vertical distance.

The ramp from the sidewalk of the street follows the same guidelines as other Ramos, no more than 4.8 degree.

Since The ratio of vertical to horizontal  is 1:12, it means for a 1 inch vertical distance the horizontal distance is 12 inches.

So, for 4 inches of vertical distance the horizontal distance will be,

[tex]12\times4=48[/tex] inches.

Hence the required horizontal distance is 48 inches.

For more details on Units follow the link:

https://brainly.com/question/3272861

Answer:

36.7⁰

Step-by-step explanation:

As the triangle is right angled :

tan of the angle = 24/32

tan of angle = 3/4

angle = 36.9⁰

Answer:

36.9

Step-by-step explanation:

→You use tan since it gives you the opposite and adjacent sides. However, since you're also trying to find the angle measurement, you use the inverse of tan: [tex]tan^-1[/tex]

[tex]tan^-1\frac{24}{32}=?[/tex]

36.86

→Round to the nearest tenth:

36.9

2b+148=180

Answer:

b = 16

Step-by-step explanation:

2b+148=180

2b = 180 - 148

2b = 32

b = 32/ 2

b = 16

Answer:

Hope it helps you... plz mark as brainliest if it help you

Answer:

f(-2) = -4

Step-by-step explanation:

f(x)=3x+2

Let x  = -2

f(-2) =3(-2) +2

       = -6 +2

       = -4

Answer:

the answer is 50in

Answer:

40 in

Step-by-step explanation:

It must be 40 inches because to get an area of 100 in 2 each side has to be 10 in therefor, if you multiply 10 by 4, you get 40

Answer:22 a

23 c

Step-by-step explanation:

:)

Answer:34

Step-by-step explanation:

Area of a rectangle

​

=length⋅width

=AB⋅BC

Answer:

135.43

Step-by-step explanation:

Hope this helps! Stay safe and have a wonderful day! Peace! ✌

Answer:

135.43

Step-by-step explanation:

Answer:

480 in^3

Step-by-step explanation:

4*4*5=80

5*10*8=400

400+80=480

Answer:

480 in^3

Step-by-step explanation:

The volume of the large container is

V = l*w*h = 8*10 *5 = 400 in^3

The volume of the small container is

V = l*w*h = 5*4*4 =80 in^3

Add the volumes together

V = 400+80 = 480 in^3

Answer:

[tex]=-2y^2-y+15[/tex]

Step-by-step explanation:

[tex]\left(-2y+5\right)\left(y+3\right)\\\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd\\a=-2y,\:b=5,\:c=y,\:d=3\\=\left(-2y\right)y+\left(-2y\right)\cdot \:3+5y+5\cdot \:3\\Apply\:minus-plus\:rules\\+\left(-a\right)=-a\\=-2yy-2\cdot \:3y+5y+5\cdot \:3\\\mathrm{Simplify}\:-2yy-2\cdot \:3y+5y+5\cdot \:3:\quad -2y^2-y+15\\-2yy-2\cdot \:3y+5y+5\cdot \:3[/tex]

[tex]2yy=2y^2\\2yy\\\mathrm{Apply\:exponent\:rule}:\quad \:a^b\cdot \:a^c=a^{b+c}\\yy=\:y^{1+1}\\=2y^{1+1}\\\mathrm{Add\:the\:numbers:}\:1+1=2\\=2y^2\\2\cdot \:3y=6y\\2\cdot \:3y\\\mathrm{Multiply\:the\:numbers:}\:2\cdot \:3=6\\=6y[/tex]

[tex]5\cdot \:3=15\\5\cdot \:3\\\mathrm{Multiply\:the\:numbers:}\:5\cdot \:3=15\\=15\\=-2y^2-6y+5y+15\\\mathrm{Add\:similar\:elements:}\:-6y+5y=-y\\=-2y^2-y+15[/tex]

Answer: 40.5

Step-by-step explanation:

135 x .30 = 40.5

Answer:

Michelle will save $40.50

Step-by-step explanation:

135x30% (.30) = 40.5