2y+3=11
two y add three = 11

Step-by-step explanation:

the ratio medium to large was

63/27 = 7/3

Type each expression into your calculator. You should find that

[tex](5+3)^2 + 32 \div 2 = 8^2 + 16 = 64 + 16 = 80[/tex]

Showing that choice D is the answer.

The mathematics properties and solutions to the pdf are listed below

Mathematics properties is a characteristics or feature that is applied to a mathematics equation or given to a set to a definite result.

Mathematics properties have three major properties which are the commutative property, associative property and the distributive property.

In conclusion, the mathematics properties and solutions to the equation are listed above.

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Answer: 4π

Step-by-step explanation: The diameter is 4 cm which means the radius is 2 cm. Diameter divided by two will give you the radius. The formulae for circumference is 2 π⋅r. So the circumference would be 4π

Answer:

This is correct answer if it help you please remember me in your pary thanks

Answer:

Ratio Needed

Step-by-step explanation:

In order to solve this problem, we need the ratio. Please give me the ratio, so that I can help you ASAP. Thanks!

Answer:

Option A.

Step-by-step explanation:

The tangent(theta) is equal to the ratio of the length opposite to the length of the adjacent side, which in this case would be the secant and cosecant.

Answer:

Step-by-step explanation:

You are given a couple of points:

  (years, heigh) = (6, 7) and (9, 16)

and asked to write a linear equation that they satisfy. In general, you need to find the slope using the slope formula:

  m = (y2 -y1)/(x2 -x1)

  m = (16 -7)/(9 -6) = 9/3 = 3

__

The point-slope form of the equation for a line can be used with this information.

  y -k = m(x -h) . . . . . . . . line with slope m through point (h, k)

Using the given points, you can write either of the equations ...

  y -7 = 3(x -6) . . . . . using the first point

  y -16 = 3(x -9) . . . . . using the second point. This matches choice B.

__

Either of the point-slope equations can be rearranged to give the slope-intercept equation.

  y -16 = 3(x -9)

  y = 3x -27 +16 . . . . eliminate parentheses, add 16

  y = 3x -11 . . . . . This matches choice C.

__

Additional comment

The first choice has the right slope, but uses a point not on the line (10, 6).

The last choice has the wrong slope and the wrong y-intercept.

Answer:

A

Step-by-step explanation:

square: 10² = 100

Circle: π*5² = 3.14*25 = 78.5

In the squqre not in the circle: 100-78.5 = 21.5

Answer:

it's 10

Step-by-step explanation:

2 1/4 = 9/4

22 1/2 = 45/2 × 2 = 90/4 and 90/4 ÷9/4 = 10

Answer: 10 servings.

Step-by-step explanation:Divide 22 1/2 by 2 1/4and it woulwould be 10. Of

Answer:

1) x = 62.2

2) x = 35.9

3) x = 61.9

4) x = 53.1

Answer:

e= 543

Step-by-step explanation:

Hello!

902-e=359, so 902-359=e.

Answer:

E=543

Step-by-step explanation:

To find the variable for E Subtract 902-359 and you get 543 or E

Answer:

It is a bargain because 0.99 + 0.99 = 1.98 which is more than 1.70. You would be paying less with this deal. It will save you 28 cents

Step-by-step explanation:

One gallon is equal to 4.546 liters and one mile is equal to 1.609 kilometers. Then the ratings in kilometers per liter will be 13.45.

Conversion means to convert the same thing into different units.

Suppose your car is rated at 38 mi/gal for city driving. If you wanted to write your friend in Spain about your car’s mileage.

Then the ratings in kilometers per liter will be

We know one gallon is equal to 4.546 liters and one mile is equal to 1.609 kilometers.

Then we have

[tex]\rm \rightarrow \dfrac{38 \times 1.609 \ km}{4.546 \ liters}[/tex]

On solving further, we have

→ 13.449 ≅ 13.45 km per liter

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*Correct Question:

Which relationships have the same constant of proportionality between y and x as the equation 3y=27x?

Answer:

A, B, C

Step-by-step explanation:

Given that [tex]3y=27x[/tex], we can simplify to get a proportionality statement that exists between X and y. Thus

[tex]3y=27x[/tex]

Divide both sides by 3

[tex]\frac{3y}{3}=\frac{27x}{3}[/tex]

[tex]y=9x[/tex]

Thus, we can say, y would always be 9 times the quantity of x.

From the options given, examine which options have this proportionality statement as well.

Option A, y = 9x is same as the statement.

Option B, 2y = 18x, conforms to the same statement. If we simply further, we would have y = 9x

Option C, the graph shows that when x = 1, y = 9. This also confirms to the same constant of proportionality in the given equation.

Option D and E do not have same constant of proportionality.

The right options are A, B, and C.

Answer:

553.143 mi²

Step-by-step explanation:

Surface Area (Cylinder) :

Answer:

What is the surface area of the cylinder with height 3 mi and radius 8mil? Round your answer to the nearest thousandth

Step-by-step explanation:

SOLUTION

HEIGHT -3

RADIUS - 8

AREA - 2πr ( r+h)

[tex] 2 \times \frac{22}{7} \times 8(8 + 3) \\ \\16 \times \frac{22}{7} \times 11 \\ \\ 176 \times \frac{22}{7} \\ \\ \frac{3872}{7} \\ = 553.143[/tex]

The conic section which is represented by the equation is a circle. The solution set of this equation are (7.0),(2.-5),(7.-10),(12.-5).

The equation of the circle is the equation which is used to represent the circle in the algebraic equation form, with the value of center point in the coordinate plane and measure of radius.

The standard form of the equation of the circle can be given as,

[tex](x-h)^2+(y-k)^2=r^2[/tex]

Here (h,k) is the center of the circle and (r) is the radius of the circle.

The given inequality equation is,  

[tex](x - 7)^2 + (y + 5)^2 > 25\\(x - 7)^2 + (y + 5)^2 > 5^2[/tex]

This equation is similar to the equation of circle. Thus, the conic represented by the equation is a circle. The center and radius of this circle is,

[tex](h,k)=(7,-5)\\r=5[/tex]

The solution set of this circle is the all the point which lies on this circle. In the attached graph, the solution set is shown which are (7.0),(2.-5),(7.-10),(12.-5).

Thus, the conic section which is represented by the equation is a circle. The solution set of this equation are (7.0),(2.-5),(7.-10),(12.-5).

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Answer:

A circle with a center (7,–5) and d unbounded and does not

Step-by-step explanation:

The conic represented by the equation is a(n)

✔ circle with a center (7,–5)

.

The solution set is

✔ unbounded and does not

include the boundary.

Answer:9.375

Step-by-step explanation: mark me the brainly-est

Step-by-step explanation:

[tex] - \csc { }^{2} (9) + \cot {}^{2} (9) [/tex]

[tex] - \frac{1}{ \sin {}^{2} (9) } + \frac{ \cos {}^{2} (9) }{ \sin {}^{2} (9) } [/tex]

[tex] - ( \frac{1}{ \sin {}^{2} (9) } - \frac{ \cos {}^{2} (9) }{ \sin {}^{2} (9) } )[/tex]

[tex] - ( \frac{ \sin {}^{2} (9) }{ \sin {}^{2} (9) } )[/tex]

[tex] - (1)[/tex]

[tex] - 1[/tex]

The answer is -1

Answer:

(0,4)

(8,-1)

Answer:

7/2

Step-by-step explanation:

y/x   = rise / run  = slope of the line

Pick two convenient integer coordinate points , say 00  and   2,7

   slope =   (7-0) / ( 2-0)  = 7/2

Answer:

0.94, 1.03, 1.09, 1.1

Step-by-step explanation:

1.1

1.03

0.94

1.09

Those are the numbers in decimal form in sequence.

So it would be 0.94, 1.03, 1.09, then 1.1

I can't help on the graphing part, but thats the best you can pretty much get. Hope it helps :)

Step-by-step explanation:

soory i can't give an answer

Answer:

Congratulations you have an A on your test!!!!

Step-by-step explanation: The grade scale :)

A+ 97-100 4.0

A 93-96 4.0

A- 90-92 3.7

B+ 87-89 3.3

B 83-86 3.0

B- 80-82 2.7

C+ 77-79 2.3

C 73-76 2.0

C- 70-72 1.7

D+ 67-69 1.3

D 65-66 1.0

E/F Below 65 0.0

The height of the scyscraper will be equal to H=251.66 meters

The branch of mathematics set up a relatioship between the angle and the sides of the right angle triangle is called as trigonometry.

Here we have the following data:-

The height of the observer's eye=1.63 meters

The angle which eye is making withe the building=33

The horizontal distance = 385 meters

So the height of the building is calculated as:-

[tex]Tan\theta=\dfrac{P}{B}\\\\\\tan\theta=\dfrac{H-1.64}{385}\\\\ \\\\tan33=\dfrac{H-1.64}{385}\\\\\\\\[/tex]

H=251.66 meters

hence height of the scyscraper will be equal to [tex]H=251.66\ meters[/tex]

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Answer:251.7

Step-by-step explanation:

Answer:

179 R 1584

6 × 384

6 × 4 = 24(carry the 2)

6 × 8 + 2 = 50(carry the 5)
6 × 3 + 5 = 23

Put it all together into one number

23 + 0 + 4 = 2,304

3,856 + 284

6 does not add to 4 so it's 0

5 + 8 = 14(carry the 1 and add 1)

8 cannot add onto 2 so use the one you borrowed and carry. = 1

3 + 1 = 4

Put it together

4 + 1 + 4 + 0 = 4,140

414,000

Simply add the two 0's in 100 to 4,140

414,000 ÷ 2,304

Turn 4,140 into the thousands place temporarily.

4140

-2304

=1,836

Drop 0 to the result

18360

-16128

=2,232

Drop 0 again

22320

-20736

=1,584

Finally, you have a result.

179, Remainder 1584

Answer:

Trinity,   find the answers below

Step-by-step explanation:

for the 1st picture,  minor angels ∠1, ∠2, ∠3 are all the same as the shown angle of 130°

for the 2nd picture,  minor angles ∠2, ∠3 are the same as the shown angle of 80° and ∠1 is the adjacent angle to 80°, so it's 100° , because 180° - 80° = 100°