Mathematics High School

2) A circle with a center
of (-2, 2) has a radius of 10.
Is the point (7, 7) on the circle?

Answers

Answer 1

Answer: (x−7)2+y2=100. Explanation: the standard form of the equation of a circle is.

Step-by-step explanation:

Answer 2
The point (7, 7) is not on the circle:
The equation would be (x+2)^2 + (y-2)^2=100

Related Questions

HELP DUE IN 15 MINS!

Assume that any lines that appear to be tangent are tangent.

x=??

Answers

Answer:

65

Step-by-step explanation:

arc TS = 360 - 90 - 150

Arc TS = 120

The central angle is also 120

x is 1/2 of the central angle

x = 1/2 * 120

x = 60

Find the equation of the line that passes through (1,3) and is perpendicular to y=2x−1. Leave your answer in the form y=mx+c

Answers

Answer:

y = -1/2x + 3.5

Step-by-step explanation:

In order to pass through the point (1, 3), and is perpendicular to y = 2x - 1, then the line must be y = -1/2x + 3.5. Hope this helps!


Hurry please !! It’s timed...

Answers

The links don’t work.

1+1=2
2+2=1
1+2=1-2
1-1+2-2
==21 the answer is 21 ok get the :-
6+6​​​​​​​​​​​​​​​​​​​​​​​​​​​​=12=?​​​​​​

Answers

Answer:

6-6

........................

20 points help asap!!!

Find B n C Given
B

Answers

Answer:

Step-by-step explanation:

Sets B and C have nothing in common and therefore B ∩ C = empty set

Translate the sentence into an equation.
Five more than the product of a number and 6 equals 4.
Use the variable w for the unknown number.

Answers

Answer:

The to your question is 5w+6=4

Answer:

Below,

Step-by-step explanation:

Produce of w and 5 = 6w

Adding 5 gives  6w + 5 so the equation is:

6w  + 5 = 4.

The product of (4x + 3)2 is:

Answers

Answer:

8x + 6

Step-by-step explanation:

(4x + 3)2

Distributive Property:

(4x)2 + (3)2 =

8x + 6

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

which point on the graph would best represent unemployment (underutilizing labor)?

Answers

Answer:

i think the right one is H

hi can someone explain what does consecutive angles are supplementary mean

Answers

Answer:

key note is that when the angles are added it equals 180 degrees

Will give brainliest if right

O C. 65
O D. 50

Answers

Answer:

D

Step-by-step explanation:

istg if one of yall roasts my dirty calculator

Sunshine Raisin Company sells snack-sized boxes of raisins. Twenty boxes were randomly selected and the raisins we counted. The results are shown in the list below. What frequency table BEST represents the Sunshine Raisin data? Sunshine Raisins​

Answers

Answer:

a

Step-by-step explanation:

mrk me brainliest

Answer:

the correct answer is A

Step by step explanation

I need help with this question

Answers

Answer:

It would also be 78 degrees

Step-by-step explanation:

You would call those two angles "alternate angles"

Answer:

78 degrees

Step-by-step explanation:

mark me brainliest please

Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.

Answers

The greatest common factor is 2x^3y^2
Hope that helps!!! :)

Shelia works at the ice cream shop and makes $8.00 an hour during the day, and one and a half times that rate in the evening. Last week she worked 12 hours during the day and 6 hours at night. How much was her paycheck?

Answers

12 x 8 = 96
+
6 x 1.5 = 9

ANSWER: $105

This should be right and I hope it helps :)

A line intersects the point (-3,-7) and has a slope of -3. what is the slope intercept equation for this line?

Answers

Answer:

-3

Step-by-step explanation:

y = -3x + b

-7 = -3(-3) + b

-7 = 9 + b

-16 = b

y = -3x - 16

im bord yallllllll ahhh :)

Answers

Answer:

You are bord and I'm stuck in a Geometrie assignment because I have a lot of missing work so I have to submit them before June 05 :(

Step-by-step explanation:

Answer:

same

Step-by-step explanation:

- listen to music

- if u have a sibing brag to them that u have  freands and they dont

- go get Starbucks

- listen to true crime stores

thats what i do

Ariana has a collection of 100 coins. How many coins represent 10% of her collection?

Answers

Answer: 10

Step-by-step explanation:

10% is the same as 10/100

10% would equal 10 (out of the 100) coins

Express the number in standard form
1.028×10^9

Answers

Answer:

1.028 × 10⁹

= 1028000000

PLEASE HURRY 100 POINTS

Which expression represents the total surface area, in square meters, of the rectangular pyramid below?

A rectangular pyramid. The rectangular base has a length of 27.6 meters and height of 18.4 meters. 2 triangular sides have a base of 27.6 meters and height of 17.6 meters. 2 triangular sides have a base of 18.4 meters and height of 20.4 meters.
(18.4) (27.6) + 2 ((18.4) (20.4)) + 2 ((27.6) (17.6))
(18.4) (27.6) + 2 ((18.4) (22.4)) + 2 ((27.6) (22.4))
(18.4) (27.6) + 2 (one-half (18.4) (20.4)) + 2 (one-half (27.6) (17.6))
(18.4) (27.6) + 2 (one-half (18.4) (22.4)) + 2 (one-half (27.6) (22.4))

Answers

The answer is B
hope you have a good day or night

What is the explanation please help me

Answers

Answer:

Yes. If the first friend descended 0.11 mile (-0.11) and the second friend descended 0.12 mile (-0.12), then the second friend had to have caught up to the first friend knowing that the second friend descended at least 0.11 mile. Hope this helps :)

Step-by-step explanation:

Which expression has the greatest value?

Answers

The expression 16^3/2 (a) has the greatest value because the answer is 64

Answer:

the answer is  16^3/2

Step-by-step explanation:

I took the Iready test too ;)

Of the last 20 balloons sold at a party store, 2 were red. What is the experimental probability that the next balloon sold will be red? Write your answer as a fraction or whole number.​

Answers

Answer : 1 of 4 ( 1 of every 4 )
| ||||||||

I dont know sorry 2/4 or 18

Please help!!! in need of help, will mark brainliest!

Answers

Answer:

minimum value : -1

Step-by-step explanation:

y= 2x^2- |0x+1|

y=2x^2-1

0x has no value they're just putting that in there to trip you up. Also you can view the graph on Desmos graphing calc online to see the minimum value of this function.

x is positive so parabola opens up: meaning minimum value

y-intercept is (0, - 1) so minimum value = -1

Can anyone help me with this?

Answers

Answer:

Link Is A Virus. Do Not Search! Have A Nice Day! Owa Owa! UwU

Step-by-step explanation:

help im tryna get my grades uppp

Answers

Answer:

1) 1.4

2) 1.53

3) 9.48

4) 12.13

5) 19.82

6) 29.70

Step-by-step explanation:

You first must turn all mixed fractions into simple fractions.

Then, find the least common denominator for each problem.

Create fractions with the same denominator.

In your answer, divide the numerator by the denominator.

Find the slope of the line that passes through (7, 1) and (2, 8).

Answers

Answer:

-7/5

Step-by-step explanation:

(1-8)/(7-2)= -7/5

Answer:-1.4

Step-by-step explanation: The slope or gradient is given by

Slope=y2-y1÷x2-x1.

From the problem

X1=7

Y1=1

X2=2

Y2=8

Thus we will have

Slope=(8-1)÷(2-7)

=7÷(-5)

=-1.4

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

:;;;,,,

Step-by-step explanation:

^^^^^^^^^!!~~~

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(Ummmmm ?????)
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*.-_-.*
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Find the area of a circle with diameter 12 cm.
Use the value 3.14 for it, and do not round your answer.
Be sure to include the correct unit in your answer.
PLZZ HELP I WILL MARK BRAINLIEST!!

Answers

Answer:

113.04 cm.

Step-by-step explanation:

Step 1: Formula/explain

To find the area of a circle, multiply the radius by itself twice, then multiply the product pi.

[tex]a=\pi r^2(3.14*radius*radius)[/tex]

Step 2: Solve

According to the word problem, the circle has a diameter of 12. This means it has a radius of 6.

Now, we plug the numbers into formula.

[tex]\pi 6^2 (3.14*6*6)=113.04[/tex]

Step 3: Conclude

Therefore, the area of this circle is 113.04 cm.

Write a rule to describe each reflection.
Rule:r() (x,y)=()

Who ever answers this question will get 25 points.


Answers

Answer: ok so if it is ok im sorry but like how is it like is there supposed to be a number? im sorryyy i thught i had it before i saw the picture

Step-by-step explanation:

what is the equation for this graph pls help me and pls make sure it’s right:))

Answers

Answer:

y = 5x + 4

Step-by-step explanation:

First I found the slope by using the the definition that slope is rise/run so I saw that the y value went up from 4 to 9 which is 5 units and then the x value went up one in that same time. This means that the slope is 5/1. Then I found the y intercept by seeing where x = 0. On the graph you can see the line touches the y - axis at a value of 4 which means that the y - intercept is 4. Plugging these values into the y = mx + b equation you get y = 5x + 4.

Answer:

y = 5x + 4

Step-by-step explanation:

Slope-intercept form uses the formula y = mx + b where m is the slope and b is the y-intercept.

The slope is 5, because from one point to another, you go up 5 and over one (5/1)

So you can substitute the slope into the formula:

y = (5)x + b

The y intercept is 4 because that is where the line crosses the y axis.

So substitute that:

y = (5)x + (4)

y = 5x + 4

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