Mathematics High School

answer please ^^ ty i will give brainliest for correct answer(s). :))











not math but a lot of people see math more than science XD

Answer Please ^^ Ty I Will Give Brainliest For Correct Answer(s). :))not Math But A Lot Of People See

Answers

Answer 1

Answer:

1: is low accuracy and high precisian. 2: is low accuracy and low precisian. 3: is high accuracy and high precisian.

Step-by-step explanation:

Related Questions

On Black Friday, new TV's are marked 40% off. A 50" TV was original price at $299. How much money are you going to save?

Answers

Answer:

a lot

Step-by-step explanation: brain usage

Answer:

$119.6

Step-by-step explanation:

1. Subtract 40% on your calculator from $299

2. From there you should get $119.6

3. Total of the tv would now be $179.4

If f(x) = {(-2, -3), (3, -4), (0, -1), (-7,3)}, which set of ordered pairs
represents the inverse of f(x)?
A. {(-3,-2), (-4,3), (-1,0), (3, -7)}
O B. {(-2, -3), (3, -4), (0, -1), (-7,3)}
O C. {(2,3), (-3, 4), (0, 1), (7, -3)}
D. {(3, 2), (4, -3), (1, 0), (-3, 7)}

Answers

Answer:

Answer is A

Step-by-step explanation:

Drag each label to the correct location on the graph.Not all labels will be used.

I’ll cashapp whoever knows the right answer 30 dollars .

Answers

Step-by-step explanation:

I'd 5603642259 password is 123456 join meeting on zoom

What is the x-intercept of the function graphed below?​

Answers

Answer:

2 or C

Explanation:

X intercept is where the line passes through the x-axis at, in this case it is (2,0)

what are all the ratios that are equivalent to 8:6

Answers

Answer:

4:3, 16:12, 24:18, and many more

A car is traveling at a constant speed. It travels 31/2 miles in 51/4 minutes. How many minutes will it take the car to travel 70 miles?​

Answers

I need to knoww tooooooo

Answer:105

Step-by-step explanation:

by completing the square
1. x2 + 5x + 6= 0
cing​

Answers

Answer:

x=-3 and x=-2

Step-by-step explanation:

I wrote the math down

At the Dessert Island Pastry Cafe, there are 2 cakes for every 7 donuts and 11 brownies for every 3 cakes. What is the ratio of brownies to donuts? Write your answer as a simplified fraction.

Answers

Answer:

22/21............

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

The ratio of brownies to donuts 22:21.

Given that, there are 2 cakes for every 7 donuts and 11 brownies for every 3 cakes.

What is the ratio?

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Now, ratio to cakes and donuts = 2:7

Ratio to brownies to cakes = 11:3

Multiply 3 to the ratio 2:7. That is 6:21.

Multiply 2 to the ratio 11:3. That is 22:6.

So, the ratio of brownies to donuts 22:21

Therefore, the ratio of brownies to donuts 22:21.

To learn more about the ratio visit:

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Difference between (-7x+7) - (-8x-9)

Answers

Answer:

x + 16

Step-by-step explanation:

= (-7x +7) - (-8x-9)

= -7x+7+8x+9

*[positive because negative (outside the bracket) multiplied by negative (inside the bracket) will be positive.]

= -7x+8x+7+9 (rearranging like terms together)

= x + 16

Please help!
Dean's car can travel 21 miles on a gallon of gas. If his gas tank holds 15 gallons, how far can he travel on a full tank of gas? Explain how you got your answer.

Answers

Answer: 315 miles

Step-by-step explanation:

21 times 15

its 315

how is estimation useful ​

Answers

Answer:

Your taking a close guess to what the answer or what something could be. This is why estimating is useful.

Step-by-step explanation:

How many serving of cookies does this recipe make? How many serving are in 1 dozen cookies? How many servings are in 4 dozen cookies?

Answers

Answer:

one dozen: 12 servings

four dozens: 12x4 so 48 servings

Step-by-step explanation:

Assuming one cookie is one serving a dozen would be 12 so 12 servings per dozen.

Answer:

48 cookies

Step-by-step explanation: so a dozen cookies would be 12 cookies and 4*a dozen which would be 12 is 48 so 48 cookies= 4 dozens

2x + 8 > -4
Find the solution set of and describe how you would graph it on a number line.

Answers

Answer:

y=x+4

y=6x-1

y=x+3

No picture of graph sorry cant describe how I would set these on a number line

Answer:

y=x+4

y=6x-1

y=x+3

Step-by-step explanation:

Write an expression:

The original price p of an item less a discount of 20%

Answers

P-20% could be that I’m not sure I tried

solve the equation
b3=1000

Answers

Answer:

i think this is what u want

Step-by-step explanation:

plezz........ mark brainliest

Do your best!
Question 3
Elias has a collection of 1,200 baseball trading cards of these cards, 35% are from the American League, 45% are from the National League, and the rest are international
players. How many trading cards are of the international players?

Answers

Answer: 150 trading cards are international players.

Step-by-step explanation:

there are 325 7th graders in 12 classes determine the unit rate

Answers

Answer:

The answer is 27.08

Step-by-step explanation:

I divided 325 by 12 and after divided it my answer was 27.08. Hope this helped

if 1 cm represents 35 miles what is 1.25 cm in miles?

Answers

Answer:

43.75 miles

Step-by-step explanation:

You divide the 35 by 4 and then just add it to the original distance of 35 miles. 35/4=8.75

8.75+35=43.75

In a video game, you earn 7 points for each apple you find. You earn 10 points for each orange you find. find the equation that represents the number of apples (x) and oranges (y) you must find to earn 400 points.

Answers

Answer:

[tex]7x + 10y = 400[/tex]

Which kind of expression is 400(0.5)t?

Answers

Answer: It is an Exponential Decay

Step-by-step explanation: Look at the 0.5 it is below the value of 1 anything below the value of 1 is most likely an exponential decay

Answer:

It is an Exponential Decay

Step-by-step explanation:

9. Absolute Value
Solve each equation.
8) 4x - 2) = 80
B) (-3)
A)
8
c) (-3,2
D) No solution.

Answers

I’m thinking it’s 1 not to sure

Lisa has t toy cars. Gordon has 19 times as many toy cars as Lisa. Choose the expression that shows how many toy cars Gordon has.

Answers

Answer:

19 times t = how many toy cars Gordon has.

                             OR

19t= how many toy cars Gordon has

if 1 pound = 16 ounces, what is the weight of the bananas ( 2.5 lbs ) in ounces.

Answers

Answer:

Hi there

Your answer is

40 ounces

Step-by-step explanation:

1lb = 16oz

2.5lbs = xoz

1lb = 16oz

*2.5

2.5lbs = 40oz

The answer is 40 ounces
Explanation:

What is the greatest common factor of 24 and 6?

Answers

Answer:

6

Step-by-step explanation:

The factors of 6 are: 1, 2, 3, 6

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

Then the greatest common factor is 6.

Answer:

6

Step-by-step explanation:

A factor is a number that can be multiplied by another to get the given product. 6 is the largest number that is a factor of both 24 and 6.

6*4=24 and 1*6=6.

NEED HELP ASAP!! WILL MARK BRAINLIEST IF YOU ANSWER RIGHT!!

Answers

Answer: A = 2, -3 B= 4, -8 C=8, -6

Step-by-step explanation:

The rule for a reflection over the x -axis is (x,y)→(x,−y) .

Answer:

A'(2,-3) B'(4,-8) C'(8,-6)

What is (18x-44 )+(8x-10) =180?

Answers

The Answer is : 9
Explanation:

Please help
Which row of the table reveals the y-intercept of function f?

Answers

Answer:

second row x=0 f(x)=2

Step-by-step explanation:

when x= 0 the f(x) = y-intercept

Second row of the table reveals the y-intercept of function f.

What are intercepts?

The x-intercept is the point where a line crosses the x-axis, and the y-intercept is the point where a line crosses the y-axis.

According to the question

Y intercept of the function f :

y-intercept is the point where a line crosses the y-axis.

i.e x = 0

Only Second row satisfy this condition .

Hence, Second row of the table reveals the y-intercept of function f.

To know more about intercept here:

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x ÷ 8 = 8
a: 16
b: 56
c: 62
d: 64​

Answers

Answer:

D. 64

Step-by-step explanation:

64 ÷ 8= 8

x=64.

also 8 x 8 equals 64.

How do you know the square root of 17 exponent 2 is equal to 17

Answers

Answer:

√17 = q × q = q2

Step-by-step

The square root of 17 in mathematical form is written with the radical sign like this √17. We call this the square root of 17 in radical form. The square root of 17 is a quantity (q) that when multiplied by itself will equal 17.

Factor 4a2 - 25. (2a + 5)(2a + 5) (2a - 5)(2a - 5) (2a - 5)(2a + 5)

Answers

Answer:

(2a+5)(2a-5)

Step-by-step explanation:

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