Consider the square with vertices at (3, 3), (−3, 3), (−3, −3) and (3, −3). How many points with integer coordinates lie strictly in the interior of this square?

Answers

Answer 1

Answer:

The number points with that lie strictly in the interior of the square are 25 points

Step-by-step explanation:

The vertices of the square are; , (3, 3), (-3, 3), (-3, -3) and (3, -3)

From the attached diagram of the square created with Microsoft Word, where one box is equal to one unit, the number of points with integer coordinates that lie strictly in the interior of the square are given by the number of intersecting grid lines

The number of points on the interior of the square = 25 points

The points includes;

(-2, 2), (-1, 2), (0, 2), (1, 2), (2, 2)

(-2, 1), (-1, 1), (0, 1), (1, 1), (2, 1)

(-2, 0), (-1, 0), (0, 0), (1, 0), (2, 0)

(-2, -1), (-1, -1), (0, -1), (1, -1), (2, -1)

(-2, -2), (-1, -2), (0, -2), (1, -2), (2, -2).

Consider The Square With Vertices At (3, 3), (3, 3), (3, 3) And (3, 3). How Many Points With Integer

Related Questions

At the bowling alley, Alyssa records each bowler’s score and the weight of the bowling ball
they used. She limits her study to bowlers with 14-pound balls and 16-pound balls. At the
end of the night she finds that bowlers who used the heavier bowling balls had a higher
average score than bowlers who used the lighter bowling balls.


(a) Explain how you know this is an observational study and not an experiment.





(b) Based on this study, should you conclude that using a heavier ball makes you achieve a
higher score? Explain your reasoning.

Answers

Answer:

b

Step-by-step explanation:

heavier ball by thw eight

write a two-step equation that can be solved using the addition property of equality and the division property of equality.​

Answers

Answer:

8x-14=26

Step-by-step explanation:

To solve this equation you first have to add 14 to both sides to cancel the -14 from the left side. Then you have to divide both sides by 8 to cancel out the 8 in front of the x and to get x alone. Then you have your answer. The answer to 8x-14=26 is x=5.

reflect the following across y=-x​

Answers

Answer:

1=-1

5=-6

1=-5

Step-by-step explanation:

hope that helped...

can you please help me i’m confused

Answers

Answer:

D

Step-by-step explanation:

A pair similar to 3 red to 1 blue is 6 red to 2 blue. Since there are already 4 red and 2 blues, then you just add 2 reds. Hope that helps!

Answer:

D. 2 red, 0 blue

Step-by-step explanation:

You already have 4 red, 2 blue. If you add 2 red, 0 blue, you have 6 red, 2 blue. If you divide both amounts by 2, (6 divided by 2, 2 divided by 2) you get 3 red, 1 blue.

Hope this helps!

If f(x)=x^2find f(2)-f(0)/2

Answers

Answer:

2

Step-by-step explanation:

On the picture above.

sec 16° cosec 74° - cot 74° tan 16°​

Answers

Answer:

1.

Step-by-step explanation:

sec 16° cosec 74° - cot 74° tan 16°​

= 1/ cos 16 * 1/ sin 74 - 1/tan 74 * tan16

= 1/ cos16 sin 74 -  cos74/ sin74 *  sin 16 / cos 16

Now cos 16 = sin 74  and sin 16 = cos 74  (supplementary angles) so:

= 1 / cos^2 16   - sin 16/cos 16 * sin 16 / cos 16

=( 1 - sin ^2 16 )/ cos^2 16

= cos^2 16 / cos^2 16

= 1.

Roberts plants tomatoes and radishes in the areas shown in the model below

Answers

Complete Question:

Mrs. Roberts plants tomatoes and radishes in the areas shown in the model below.

[tex]Tomatoes: 35\ acres[/tex]

[tex]Radishes: 28\ acres[/tex]

Which expression is equivalent to the sum of the two areas?

Answer:

[tex]A + B = 63[/tex]

Step-by-step explanation:

Given

Represent the area of Tomato with A and area of Radish with B

So:

[tex]A = 35[/tex]

[tex]B = 28[/tex]

The sum of the two areas is therefore:

[tex]Sum = A + B[/tex]

Substitute 35 for A and 28 for B

[tex]Sum = 35 + 28[/tex]

[tex]Sum = 63[/tex]

So, you either represent the model as:

[tex]Sum = 63[/tex]

or

[tex]A + B = 63[/tex]

Answer:

Step-by-step explanation:

7(5+4)

Find the value of x
(2x-8)

(x-7)

Answers

Answer:

add them together and equal them to 180 i think

Step-by-step explanation:

A factory produces a certain chemical at a rate of 3.5 grams per second. How many kilograms of the chemical are produced each hour? 1 kilogram = 1,000 grams 1 hour = 3,600 seconds Express the answer to the correct number of significant figures. The factory produces kilograms of the chemical per hour.

Answers

Answer:

12.6

Step-by-step explanation:

3.5 x 3600 divided by 1,000 = 12.6 kilograms

Please Help Me!!!!!!!!!!!!!!!​

Answers

Answer:

s = 11

Step-by-step explanation:

[tex]s-6\geq 5\\\\s-6+6\geq 5+6\\\\\boxed{s\geq 11}[/tex]

Any number greater than or equal to 11 would be a solution for the inequality given.

s = 11 is a solution.

Hope this helps.

Answer:

s = 11

Step-by-step explanation:

I think this is it because 11 - 6 = 5 this might not be right but i think it is.

plz do plz do it all i wil give brainlest and thanks to best answer thank u

Answers

Answer:

17.) D

18.) A

Step-by-step explanation:

length x width x height

John can create 20 pantings in 4 weeks how many paintings can he create each week?

Answers

5 paintings per week

Answer:

5 paintings a week  

Step-by-step explanation:

20 pantings :D    Can i get brainliest please

which function is the inverse of function f?

Answers

Answer:

A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

That's the correct answer because for example if you plug in 1 for x + 2/7, you will get 3/7. But if you plug in 3/7 for 7x -2, you will get 1.

The x equals y.

Hope it helped! The answer is expert verified.


1. Which would be a more helpful for solving the system: adding the two equations or subtracting
one from the other? Explain your reasoning.
2. Solve the system without graphing. Show your reasoning.

2x+1/2y=7
6x-1/2y=5

Answers

Answer:

1) Subtracting one from the other

2) x = 0.375 and y = 0.125

Step-by-step explanation:

Equation 1 :

[tex]\frac{2x+1}{2y}=7\\\\[/tex]

Equation 2:

[tex]\frac{6x-1}{2y}=5[/tex]

To solve these equations by the Elimination method we multiply equation 1 with 6 and multiply equation 2 with 2 so now,

[tex]\frac{2x+1}{2y} =7\\\\2x+1=14y\\\\Multiplying\ Equation\ 1\ with\ 6\\\\12x+6=84y[/tex]

Now for the second equation:

[tex]\frac{6x-1}{2y}=5\\\\6x-1=10y\\\\Multiplying\ equation\ 2\ with\ 2 \\\\12x-2=20y[/tex]

Now subtracting equation 2 from equation 1

[tex]12x+6=84y\\\\12x-2=20y\\\\Subtracting\ leads\ to\\12x-12x+6-(-2)=84y-20y\\0+8=64y\\8=64y\\8/64=y\\0.125=y[/tex]

now insert this value of y into any equation

lets insert it into equation 1

[tex]\frac{2x+1}{2y} =7\\\\2x+1=14y\\2x+1=14(0.125)\\2x+1=1.75\\2x=1.75-1\\2x=0.75\\x=0.75/2\\x-0.375[/tex]

A.112
B.136
C.56
D.34

Answers

Answer:

B

Step-by-step explanation:

Hope this help

What is the average of Jim's bowling games if he bowled a 195, 202 and 116?
513
171
202
128.25

Answers

Answer:

183

Step-by-step explanation:

What is the volume of the regular pyramid below?
OA. 108 units3
OB. 648 units3
Oc. 144 units3
OD. 216 units

Answers

Answer:

D. 216

Step-by-step explanation:

What I did was I multiply 9x9x8 and got 648. I then divide 648 by 3 and got 216. I would appreciate it if you can mark this the brainliest if you can.

The volume of the regular pyramid is V = 216 units³

What is the volume of a pyramid?

The volume of a pyramid, is the product of the area of its base with the height of the pyramid, and divide by 3. We express this product with the formula V = ( 1/3) ×B×h, where B is the area of the base of the pyramid, and h is its height.

Volume of Pyramid = ( 1/3 )a²H

Given data ,

Let the volume of the pyramid be represented as V

Now , the equation will be

Let the height of the pyramid be H = 8 units

Let the side length of the pyramid a = 9 units

Now , Volume of Pyramid = ( 1/3 )a²H

On simplifying , we get

The volume of pyramid V = ( 1/3 ) ( 9 )² ( 8 )

The volume of pyramid V = ( 27 ) ( 8 )

The volume of pyramid V = 216 units³

Hence , the volume of the pyramid is 216 units³

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I will mark brainliest

Yes or no
Yes or no

Answers

It’s the second one for sure

Answer:

2d

Step-by-step explanation:

PLZZZZZ HELP ME IM GIVING BRAINLIEST {2/3(x – 7)= -2}
A. 5 2/3
B. 8 3/1
C. 10
D. 4

Answers

Answer:

x= 4

Step-by-step explanation:

combined combined multiplied terms into a single fraction

2(x-7)=-2

3

distribute

2x-14=-2

3

multiply all terms by the same value

3•2x-14=3(-2)

3

cancel multiply terms that are denominator

2x-14=-6

add 14

2x-14+14=-6+14

add Numbers

2x=8

then divide the x with the number it has.

Singing classes cost a $500 annual fee plus $100 for each
class you go to. What is the average cost per class if you go to
5 classes?
$______

Answers

Answer:

500 + (100 x 5) = 1000

Step-by-step explanation:

PLs need help A doctor’s office records data and concludes that, on average 15 patients out of 100 call to reschedule their appointments per week. Make a prediction of how many appointments out of the next 240 will have to be rescheduled.

Answers

Answer:

36 people

Step-by-step explanation:

Z=m-x

(Rearrange the equation so that the x is alone)
Could someone help me solve it and explain ?
I’m confused !!!

Answers

You just need to isolate it, hope this explains it

what kind of lines are shown in the picture below?
Answers:
A. Parallel
B.intersecting
C. Skew
D.perpendicular

Answers

Answer:

B. Intersecting

Step-by-step explanation:

If you were to extend the lines, they would cross eachother

The given lines are intersecting.

What are intersecting lines?

When two or more lines cross each other in a plane, they are called intersecting lines. The intersecting lines share a common point, which exists on all the intersecting lines, and is called the point of intersection.

As, from the figure we can see that the line p and q are not parallel to each other because the distance between them is not constant.

Now, the lines are not either skew or perpendicular.

If we extend the lines p and q then will meet at some point which is know as intersecting lines.

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please answer fast!!! drag each figure to show if it is similar to the figure shown or why it is not similar

Answers

Answer:

The similar figures are shown in the attached drawing created with Microsoft Visio;

The similar figures are the rectangles in figures 2, and 5

Step-by-step explanation:

The given figure is a rectangle with dimensions of 3 yd. by 9 yd., therefore the length = 3 × The width of the rectangle

1) The 9 yd. by 18 yd. figure is a rectangle with the length = 2 × The width of the rectangle, therefore, the figure is not similar to the given rectangle

2) The 3 yd. by 1 yd. figure is a rectangle with the width = 3 × The length of the rectangle, therefore, the figure is similar to the given rectangle

3) The figure is a trapezium, while the given figure is a rectangle, therefore, they are not similar

4) The 6 yd. by 3 yd. figure is a rectangle with the width = 2 × The length of the rectangle, therefore, the figure is not similar to the given rectangle

5) The 6 yd. by 18 yd. figure is a rectangle with the length = 3 × The width of the rectangle, therefore, the figure is similar to the given rectangle

6) The 2 yd. by 8 yd. figure is a rectangle with the length = 4 × The width of the rectangle, therefore, the figure is not similar to the given rectangle

Arun has captured many yellow-spotted salamanders. He weighs each and then counts the number of yellow spots on its back. This trend line is a fit for these data.

A. negative

B. weak

C. parabolic

D. strong​

Answers

Answer: D. Strong

Step-by-step explanation:

Correct on A P E X

Ignore the first answer

X/2 + 3 > 9 what is the answer ​

Answers

Answer:

x>12

Step-by-step explanation:

Answer:

x > 12

Step-by-step explanation:

x/2 + 3 > 9 solve this like a normal inequality, start by subtracting 3

x/2 > 6 now multiply 2

x > 12

I hope this helps

4x + 2y = 6
x-y=3
What’s the value of the x variable in this solution?

Answers

Hello!

[tex]\large\boxed{x = 2}[/tex]

Solve the system using substitution:

We can rearrange the second equation to find an expression for y:

x - y = 3

Subtract x from both sides:

-y = -x + 3

Multiply the equation by -1:

y = x - 3

Substitute this value of y into the first equation:

4x + 2y = 6

4x + 2(x - 3) = 6

Distribute:

4x + 2(x) + 2(-3) = 6

Simplify and combine like terms:

4x + 2x - 6 = 6

6x = 12

6x / 6 = 12 / 6

x = 2.

Answer:

y = -1

Step-by-step explanation:

x - y = 3

x = 3 + y

4x + 2y = 6

substitute x for 3 + y

4(3+y) + 2y = 6

open the parenthesis

12 + 4y + 2y = 6

12 + 6y = 6

subtract 12 from both sides of the equation

12 - 12 + 6y = 6 - 12

6y = 6 - 12

6y = -6

divide both sides of the equation by 6

6y/6 = -6/6

y = -6/6

y = -1

Anna is working at a fast food restaurant and made $45.00 for 6 hours. Allison is working at a retail store and made $50.75 for 7 hours. If both girls worked for 10 hours, which girl would make more money and how much would she make?

Answers

Step-by-step explanation:

Step one:

given data

Anna

made $45.00 for 6 hours

for 1 hour she will make

=45/6

=$7.5

for 10 hours she will make

=$75

Allison

made $50.75 for 7 hours

for 1 hour she will make

=50.75/7

=$7.25

for 10 hours she will make

=$72.5

Anna will make more, she will make $75

Fill in the missing amounts in the balance sheet after the following transactions.

You start with $3,500 in cash and in owner's equity.

a. You sell product purchased for $750 for $1,525.00

b. You purchase equipment for $500.

c. You pay the rent by check for $450.

d. You receive next month's power bill for $155.00

Assets Liabilities and Owner's Equity
Cash $
Accounts Payable $
Equipment $ 500.00 Owner's Equity: Investment $
Total Assets $
Total Liabilities and Owner's Equity $

Answers

Answer:

Cash- $3,325.00

Total Assets- $3,825.00

Accounts payable- $155.00

Owners Equity- $3,670.00

Total- $3,825.00

The accounting equation as per accounting principle is that Assets balance on any date is equal to balance of liabilities and owner's equity. So the cash balance on period end date is $3325.00

What is an accounting equation?

The entire assets of a corporation are equal to the sum of its liabilities and shareholders' equity, according to the accounting equation. The basic idea behind the double-entry accounting system is that assets, liabilities, and equity have a clear relationship with one another.

a) So the balance of cash =  $3,500 - $750 + $1,525.00 - $500 - $450 -  = $3325.

b) Balance of Accounts Payable =  $155.00 = Outstanding power bill.

c) Equipment $ 500.00.

d) Investment = $0.00

E)  Total Assets  = $ 3825 =  cash + Equipment +

F) Total Liabilities = $3825 = Owner's Equity + Accounts Payable

G) Owner's Equity = $3,670.00 = $3,500 + $775 - $155 - $450

Therefore the amount of cash and owners' equity of balance sheet can be solved by the use of accounting equation.

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ILL GIVE U BRAINLESS AND 15 points on a next question! I need the answer asap

Answers

Hope this helps you!!!!!!
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