just need this &' three more .

Answer: the graphs of the two lines are ||.

Step-by-step explanation: Notice that in this problem, we have

the parent graph y = x and the equation y = x + 4.5.

Notice that both of these equations have the same slope.

When two equations have the same slope and

have different y-intercepts, the lines are ||.

Answer :it related because it is a slope form.

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Remark

We will change the dimensions to decimals

h = 3 7/8 = 3.875

b = 6 1/2 = 6.5

Formula

Area = h * b

Solution

Area = 3.875 * 6.5

Area = 25.1875

0.1875 = 3/16

Answer: Area = 25 3/16

Answer: D

Answer:

A cylinder.

Step-by-step explanation:

A cylinder has two round tops , and one long body shape. When you roll the rectangle, it creates the body shape of the cylinder and the circles are the tops.

Answer:

Divide the volume by the length of the prism to get the area of the face:

468/13 = 36 square yards.

The area of the face ( triangle) is 1/2 x base x height

Replace with what you have:

36 = 1/2 x 9 x g

Multiply both sides by 2 to remove the 1/2:

72 = 9 x g

Divide both sides by 9 to find g:

g = 72 /9

g = 8 yards.

Answer:

x=4√5

Step-by-step explanation:

An equation is formed of two equal expressions. The value of x in the given equation is ±4√5.

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The given equation can be solved for x as shown below,

x² = 80

x² = 2×2×2×2×5

x = √(2×2×2×2×5)

x = ± 4√5

Hence, the value of x in the given equation is ±4√5.

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Answer:

y= - 3

Step-by-step explanation:

note that the y- coordinates of both points are - 3

This indicates the line passing through them is a horizontal line, parallel to the x- axis with equation

y = c ( c is the value of the y- coordinates the line passes through ), that is

y = - 3

Answer:

b, early attempt at self-government in the English colonies.

The total amount  Bianca has to pay monthly to avoid interest capitalization is $13.43.

Compound interest is the amount charged on the principal amount and the accumulated interest with a fixed rate of interest for a time period.

The formula for the final amount of annual payment is given as,

[tex]A_p=P\times\left(\dfrac{r}{1-1+r}\right)^t\\[/tex]

Here, P is principal amount, the rate is r and time period is t.

Bianca took out a $2,600 unsubsidized stafford loan. She will be attending school for four years, and she wishes to have the loan paid off five years before its normal ten-year duration is finished.

Total months in ten years,

[tex]t=10\times12\\t=120[/tex]

The loan has an interest rate of 6.2%, compounded monthly. The interest rate is,

[tex]r=0.062[/tex]

Put the values in the above formula as,

[tex]A_p=(2600)\times\left(\dfrac{0.062}{1-1+0.062}\right)^{120}\\A_p=161.32[/tex]

Total payment paid by her in 1 year of time is,

[tex]M_p=\dfrac{161.32}{12}\\M_p=13.43[/tex]

Thus, the total amount  Bianca has to pay monthly to avoid interest capitalization is $13.43.

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Answer:

C

Step-by-step explanation:

I believe it is C because since they each have a different amount of games even though they both lost three, the percentage will be different. Just like if you missed 2 questions on a 4 question test you would fail, but if you missed two questions on a 20 question test you would get a good score.

Answer

C

Step-by-step explanation:

Answer:

They are in sets of two! (First two are a pair) First two are copying a line segment. The next two are bisecting!

Step-by-step explanation:

Given in pictures.

Answer:

4.1

Step-by-step explanation:

Answer:

First let's find how much money the 4% is.

4/100 x 180 = $7.20

Now we add that sales tax to the cost of the telescope;

180 + 7.20 = $187.20, is what she'll pay in total.

Answer:

x = 125°

Step-by-step explanation:

There are 7 angles in this shape. The sum of the angles in a shape like this is calculated using a formula.

Total of angles

= (n - 2)•180°

Put in 7, because there are 7 angles.

= (7 - 2)•180°

= 5•180°

= 900°

So the total of the angles should be 900°. We know all of the angles except one.

900° = 123°+129°+128°+128°+132°+135°+ x

900° = 775° + x

Subtract 775.

125° = x

The missing angle is 125°.

The surface area of the right triangular prism shown is 1288 m²

Area is the amount of space occupied by a two dimensional shape or object.

The prism has a triangular base with 24 m and height of 7m..

The surface area of the prism = 2(0.5 * 24 * 7) + (25 * 20) + (20 * 7) + (24 * 20) = 1288 m²

The surface area of the right triangular prism shown is 1288 m²

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the answer is 14

Step-by-step explanation:

Answer:

Step-by-step explanation:

Sum = -14

Product = - 32

So, the factors = -16 , 2

When we add -16 +2 = -12 and when we multiply it is -32

w⁴ - 14w² - 32 =  w⁴ - 16w² + 2w² - 16 * 2

                      = w²(w² - 16) + 2(w² - 16)

                      = (w² - 16)(w² + 2)

                      = (w² - 4²)(w² + 2)

                      = (w + 4)(w - 4)(w² + 2)

Step-by-step explanation:

Replace w^2 with any other variable for eg: w^2=a

so that will make the equation:

a^2-14a-32

now factorize this equation and u can find the value of a

a^2-16a+2a-32

a(a-16)+2(a-16)

so factors= (a+2) (a-16)

since a was w^2 so replace them with w^2 and u got factors of the equation

you can also directly factorize the whole equation through middle term breaking

w^4-16w^2+2w^2-32

w^2(w^2-16)+2(w^2-16)

(w^2+2)(w^2-16)

you get the same answer

Answer:

company N built 10 more brick houses

Step-by-step explanation:

if company M builds 2x as many wooden houses as the do brick houses that would be 1/2 of 100 which is 50, and the ratio of wood houses to brick houses for company M is 5:3, 5x20=100  3x20=60.   60-50=10

Answer:

10 houses

Step-by-step explanation:

If Company M builds half as many brick houses as wood houses, then if this company builds 100 wood houses, it builds 50 brick houses.

For Company N, create a linear equation showing the relationship between wood houses (x) and brick houses (y).  For every increase in x by 5, y increases by 3:

y = (3/5)x

Therefore, when x = 100:  y = (3/5)(100) = 60

So Company N builds 60 brick houses when it builds 100 wood houses.

Company N - Company M = 60 - 50 = 10 houses

Therefore, Company N built 10 more brick houses than Company M.

Answer:

110

Step-by-step explanation:

Angle P and angle N are angles on a straight line. The sum of angles on a straight line is always 180 degrees.

180-70=110

Answer:

3 + qr

Step-by-step explanation:

"increased by" means adding.

"product" indicates multiplication.

You can show that q and r are multiplied together in many ways:

qr

q(r)

(q)r

q×r

q•r

q*r

This is how you translate the phrase into an algebraic expression.

3 + qr

Answer:

4. 52.   5. 80%   6. 32%   7. 50 total players.

Step-by-step explanation:

4: 20% = .2 so you are going to multiply 65 by .2, and you get 13 then just subtract 13 from 65 and you get 52.

5: just do 4/5 and you get .8 which is 80%

6: just do 16/50 and you get .32 which is 32%

7: well if you notice that 35 is a multiple of 5 you can see that 35 is 70% of 50 and to prove that you can punch in 35/50 and you get .7 which is 70%

Answer:

Step-by-step explanation:

1. Write an equation to find the number of toppings, x, when you would pay for the same amount for Pizza A and B.

So, we have to make a relationship between Pizza A and Pizza B, and this is talking about the pizza and toppings so,

$10 + $1.50x = $12.50 + $1.00x

Now we solve for the x values and the starting amount of money,

0.50x = 2.50

and that gives us,

$5

The answer also solves for the bottom one, the answer you need on the top one is,

$10 + $1.50x = $12.50 + $1.00x

Answer:

Step-by-step explanation:

a

Opposite means add a negative sign in front of it.

The opposite of 6 is -6,

7 --> -7,

-10 --> 10.

Reciprocal means flip it.

Reciprocal of 6 is 1/6

of 7 is 1/7

of -10 is -1/10

Opposite reciprocal means add a negative sign AND flip it.

6 --> -1/6

7 ---> -1/7

-10 --> 1/10

In geometry, perpendicular lines on a graph have opposite reciprocal slopes.

The equation of the perpendicular line will be y = 29 / 3 - (2/3)x. Then the correct option is D.

Let the equation of the line be ax + by + c = 0. Then the equation of the perpendicular line that is perpendicular to the line ax + by + c = 0 is given as bx - ay + d = 0. If the slope of the line is m, then the slope of the perpendicular line will be negative 1/m.

The equation of the line is given below.

3x - 2y = 10

The equation of the line that is perpendicular line is given as,

2x + 3y + d = 0

The equation is passing through (7, 5). Then we have

2(7) + 3(5) + d = 0

14 + 15 + d = 0

29 + d = 0

d = - 29

Then the equation of the line is given as,

2x + 3y - 29 = 0

2x + 3y = 29

3y = 29 - 2x

y = 29 / 3 - (2/3)x

The equation of the perpendicular line will be y = 29 / 3 - (2/3)x. Then the correct option is D.

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Answer:

  [tex]\dfrac{1+\cos(x)}{\sin(x)}+\dfrac{\sin(x)}{1+\cos(x)}[/tex]

[tex]=\dfrac{(1+\cos(x))(1+\cos(x))}{\sin(x)(1+\cos(x))}+\dfrac{\sin^2(x)}{\sin(x)(1+\cos(x))}[/tex]

[tex]=\dfrac{1+2 \cos(x)+\cos^2(x)+\sin^2(x)}{\sin(x)(1+\cos(x))}[/tex]

[tex]=\dfrac{1+2 \cos(x)+1}{\sin(x)(1+\cos(x))}[/tex]

[tex]=\dfrac{2+2 \cos(x)}{\sin(x)(1+\cos(x))}[/tex]

[tex]=\dfrac{2(1+ \cos(x))}{\sin(x)(1+\cos(x))}[/tex]

[tex]=\dfrac{2}{\sin(x)}[/tex]

[tex]=2 \csc(x)[/tex]

Step-by-step explanation:

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The wingspan of 127 butterfly specimens is an illustration of the line of best fit

From the line of best fit of the graph (see attachment), we have the following points

(x,y) = (0,0) and (20,60)

Since the line passes through the origin, the equation of the line would be:

[tex]y = \frac{y_1}{x_1} * x[/tex]

So, we have:

[tex]y = \frac{60}{20} * x[/tex]

[tex]y = 3x[/tex]

Hence, the equation of the line of best fit is y = 3x

In (a), we have the slope to be:

Slope = 3

The slope (3) is greater than 0.

This means that as the wingspans increase and lengths of these butterflies increase

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Answer:

1.56

Step-by-step explanation:

just do 8.75x1.05, then multiply that number by .17.

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Answer:61.7

Step-by-step explanation:

maths

Answer:

61.56%

Step-by-step explanation:

Find 39.4 out of 64 as a decimal:

Convert decimal to percent:

0.615625 × 100 = 61.5625% (Move decimal 2 places to the right)

61.56% (Round to the nearest hundredth)