Mathematics High School

Which graph represents the solution of x2 + 9y2 <81 and y2 + 2

Answers

Answer 1

Answer:

C on edge

Step-by-step explanation:

the guy above is correct

Answer 2

The graph that represents the given inequalities is required.

The required graph is attached.

The inequalities are

[tex]x^2+9y^2<81[/tex]

[tex]y^2+2<x[/tex]

Converting to general forms

Ellipse

[tex]\dfrac{x^2}{9^2}+\dfrac{9y^2}{9^2}<1\\\Rightarrow \dfrac{x^2}{9^2}+\dfrac{y^2}{3^2}<1[/tex]

So,

[tex]a=\pm9[/tex]

[tex]b=\pm3[/tex]

The vertices of the major axes are [tex](9,0)[/tex] and [tex](-9,0)[/tex]

The vertices of minor axes are [tex](0,3)[/tex] and [tex](0,-3)[/tex]

The center lies on the origin.

Since, the sign of the inequality is [tex]<[/tex] the shaded region will be inside the ellipse excluding the ellipse.

Parabola

[tex]x>1(y-0)^2+2[/tex]

So,

Vertex of parabola = [tex](2,0)[/tex]

Since, the square term is [tex]y^2[/tex] the axis of symmetry is the [tex]x[/tex] axis.

The parabola will open towards the positive x axis.

The shaded region is the area in the parabola excluding the parabola due to the [tex]>[/tex] sign.

Learn more:

https://brainly.com/question/24210887

Which Graph Represents The Solution Of X2 + 9y2 &lt;81 And Y2 + 2

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A. 24
B.75
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D is the right answer

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Answer:

Mia khalifa

Step-by-step explanation:

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Answers

Answer:

0.01/100 = 0.0001 x 1000 = 0.1lb

Step-by-step explanation:

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Answers

Answer:

44u-36

Step-by-step explanation:

Apply the distributive property.

−6(−7u)−6⋅6+2u

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Mhanifa please help this is late and I don’t get it

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Answer:

Sin k jajs

Step-by-step explanation:

The total cost of 6 apples and 8 pears is $6.54. The total cost of 7 apples and 5 pears is
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5+7=5 so 13 would be 5.

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The image is all white

Answer:

Step-by-step explanation:

lol i am doing it

:)

A cone has a height of 12 millimeters and a radius of 10 millimeters. What is it’s volume. Use 3.14 and round to the nearest hundredth

Answers

I need points so I can ask my question hope you get your answer

JUST ANSWER MORE POINTS THAN NEEDED

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Answer: b

Step-by-step explanation:

Answer:

The answer would be option B: x < 95

Step-by-step explanation:

You take out a $3300 loan at 10.25% interest compounding continuously.
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Answers

Use the interest calculator on googcorrect

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Answers

Answer:

x  =  2

Step-by-step explanation:

Answer:

x = .61

Step-by-step explanation:

Don't really know how to explain other than use a graphing calculator. Desmos is quite helpful.

Hope that this helps!

Find Angle RPQ
Number are 99 and 111

Answers

Step-by-step explanation:

99+111+arc QR=360°

arc QR=360-210 =150°

again,

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stay safe healthy and happy..

HELP ASAP FIRST PERSON WITH CORRECT ANSWER GETS BRAINLIEST

Which statements about the triangles are correct? Select two that apply.

A. Triangle P is similar to triangle Q.
B. Triangle P is a reflection and a translation of triangle Q.
C. Triangle P is not similar to triangle Q.
D. Triangle P is a reflection and dilation of triangle Q.
E. Triangle P is a translation and a dilation of triangle Q.

Answers

Im pretty sure its C if not E

The radius of a circle is 13 yards. What is the circle's area?
r=13 yd
Use 3.14 for a.
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Submit

Answers

Answer:

530.66 yards squared

Step-by-step explanation:

[tex]Area=\pi r^{2}[/tex]

Area = 3.14(13x13) = 530.66

Answer:

Area = 3.14(13x13) = 530.66

Step-by-step explanation:

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Answers

Answer:

8 , 11

Step-by-step explanation:

x + y = 19

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2x = 16 -->  x = 8

8x = 8, ---> y = 4 = 11

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Yesterday, Fairlane got 1.2 inches of rain. It got of that rain before 3:00 P.M.
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Answer: b

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Answers

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Standardized Test Practice Robert Masterson bought 99 shares of stock at a price of $55 per
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Answers

Answer:

B

Step-by-step explanation:

5 points

2. Jillian can spend at most $135 at the movies. She wants to buy 3 boxes

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popcorn and 2 boxes of candy to share with her friends. Which

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Item

ticket

Cost (S)

6.00

6.00

popcom

candy

3.50

Answers

Answer:

6x + 25 ≤ 135

Step-by-step explanation:

Maximum amount to spend = $135

Boxes of popcorn = 2

Boxes of candy = 3

Cost per box of popcorn = $6

For 3 boxes = $6 * 3 = $18

Cost per box of candy = $3.50

For 2 boxes = $2 * 3.50 = $7

Item cost = Cost of candy and popcorn = $18 + $7 = $25

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Inequality to find number of friends ;

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6x + 25 ≤ 135

1. What is the area of this shape?
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14 cm
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Answers

Answer:

24 cm²

Step-by-step explanation:

Given :-

A ||gm with base 6cm & height 4cm .

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Answers

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Answers

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Answers

Answer:

Picture again the pic is blurd

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Answers

Answer: y>0=6 & y>4=6

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Answers

Answer:

I think its A though i could be wrong sorry

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Answers

Answer:

8

Step-by-step explanation:

hope it help toyou

love

Where is the question

Answer: 18

Explanation
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Answers

Answer:

15 and -2

Step-by-step explanation:

If 3/4=x/16, then x =

Answers

Answer:

12

Step-by-step explanation:

We can try and get both sides to have a common denominator. If we multiply the left side by 4, we get 12/16=x/16. Here, it is clear that x=12.

Answer:

x is equal to 12/16

Step-by-step explanation:

If you divide 12/16 by 4 you will realize that it is equal to 3/4. Therefore x is equal to 12. That is a really explanation, but hope it helps!

Anyone wanna help me

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{4(3 + 5) - 3\times9^2}[/tex]

[tex]\mathsf{3 + 5 = \bf 8}[/tex]

[tex]\mathsf{4(8) - 3\times 9^2}[/tex]

[tex]\mathsf{4(8) = \bf 32}[/tex]

[tex]\mathsf{32 - 3\times9^2}[/tex]

[tex]\mathsf{9^2 = 9\times9 = \bf 81}[/tex]

[tex]\mathsf{32 - 3\times 81 }[/tex]

[tex]\mathsf{-3\times81 =\bf -243}[/tex]

[tex]\mathsf{32 - 243}[/tex]

[tex]\mathsf{= \bf -211}[/tex]

[tex]\boxed{\huge\text{= \bf -211}}[/tex]

[tex]\boxed{\boxed{\mathsf{OVERALL\ ANSWER: \bf 4(8) - 3 \times 81 \rightarrow }\huge\text{\bf Option C}}}\huge\checkmark[/tex]

[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

write a linear function from the table.

Answers

Answer:

It would be A.

Step-by-step explanation:

Because, 5 x 0 is 0, 5 x 1 is 5, 5 x 2 is 10, and so on. Its really just counting in 10s.

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