Mathematics College

brainliest will be given if correct

Answers

Answer 1

Answer:

Step-by-step explanation:

im not sure if its correct but area is the area around the trapezoid and i added them

Related Questions

Help me will give brainliest

Answers

For the Jet one the answer should be 450 but its not on there

Consider the graph below of a piecewise defined function.
Which of the following statements are true? Select all that apply.
A. The graph is increasing when x<-2.
B. The graph has a relative minimum at (0, 0).
C. The graph has two relative maximums.
D. The graph is decreasing when -2 E. The domain is -6 F. The range is x≤4.

Answers

Answer:

D is the answer

Step-by-step explanation:

d is answer hope it helps for the question

The number line shows the graph of an inequality:

A number line is shown from negative 5 to positive 5 with increments of 0.5. All the whole numbers are labeled on the number line. An empty circle is shown on the seventh mark to the left of 0. The region to the left of the empty circle is shaded.

Which statement explains whether −4.5 can be a value in the shaded region? (5 points)

Group of answer choices

No it cannot, because −4.5 lies to the left of −3.5.

No it cannot, because −4.5 lies to the right of −3.5.

Yes it can, because −4.5 lies to the right of −3.5.

Yes it can, because −4.5 lies to the left of −3.5.

Answers

Answer:

Problem says that the number line shows the graph of an inequality: A number line is shown from negative 5 to positive 5 with increments of 0.5. All the whole numbers are labeled on the number line. An empty circle is shown on the third mark to the left of 0. The region to the left of the empty circle is shaded. Graph is not given so I have created graph as per given description.

Now we have to select correct choice.

From graph we can easily see that third statement

"Yes it can, because −3.5 lies to the left of −1.5. " is correct.

Step-by-step explanation:

The answer is D

Please give me the correct answer.

Answers

Answer x=1/5
6x-3=-9x
-3=-15x
-3/-15x=1/5

Which point is a reflection of Z(5 1/2,3) across the y axis

Answers

Answer: C?

Step-by-step explanation:

Because reflecting means like think of a mirror it’s reflecting you so the opposite side would be the bottom right quadrant please tell me if I’m right?

A number more than 2.

Answers

Answer:

2n+2

Let the "number" be represented algebraically as

n.2 more than twice a number ⇔2 more than 2n 2 more than X2n

⇔2+2n or 2n+2

Step-by-step explanation:

My dog Tucker went on a diet. He used to weigh 36 pounds. He now weighs only 24 pounds. What was the percent of decrease? (Round your answer to the nearest whole percent)

Answers

Answer:

34%

Step-by-step explanation:

34% BRAINLIEST PLS :)

What is the area of this shape?

Answers

The area is 76- I believe

Solve the inequalities

Answers

Answer:

x=3

Step-by-step explanation:

[tex]-15x+32=13\\-15x=13-32\\-15x=-45\\x=-45/-15\\x=3[/tex]

Step-by-step explanation:

To Solve This Equation You will need to

follow this;

Original Equation;

-15x+32=-13

•(Firstly you will Group Like Terms)

-15x=-13-32

•(After Grouping you will go ahead and simplify)

-15x=-13-32

(You will have to add the two negative numbers and note that negative plus negative is still negative even though there is no addition sign there but you'll add them because when there is two negatives without a multiplication or division or any other sign you have to add)

-15x=-13-32

-15x=-45

(Then you proceed to divide both sides by -15)

x=3

This is because -45 divided by -15 is positive 3

Positive 3 because the negative signs cancel each other out.

A line passes through the point (0,-4) and has slope-5. What is the equation of the line in slope-intercept form?

Answers

Y= -5x -4 because you would do slope intercept form and sub the y and x in for -4 and 0

Answer:

Y=-5x-4

Step-by-step explanation:

Find an expression which represents the difference when (2 + 4y) is subtracted
from ( 8x + 3y) in simplest terms.

Answers

Answer:

Simplifying 6x * 3y * 9x2y4 Reorder the terms for easier multiplication: 6 * 3 * 9x * y * x2y4 ... When you enter an expression into the calculator, the calculator will simplify the ... For addition and subtraction, use the standard + and - symbols respectively.

Step-by-step explanation:

Please give me 1 Integer, 1 negative fraction, 1 positive fraction, 1 negative decimal, and 1 positive decimal between -1 and 1.

Please answer ASAP. Need the answers quickly. Whoever answers correctly will get Brainliest.

Answers

Answer:

Step-by-step explanation:

Integer=8

negative fraction= -1/2

positive fraction= 1/9

negative decimal=-0.4

positive decimal= 0.8

Help me please 10-13 please please helpp

Answers

Step-by-step explanation:

3 is the answer but i dont Know what is the real answer

Answer:

Look on internet, how to calculate definite properties of graphs. Hope this helps...

Step-by-step explanation:

what is the estimate the product of 324 × 26 pls help me I forgot how to estimate

Answers

Answer:

(Not only one answer)

Step-by-step explanation:

Estimate means to round in a way.

I would do this by making the equation to ...

320 x 20

320 x 25

320 x 30

325 x 25

etc.

its 9600 because the rounded up of 324 is 320 and the rounded up of 26 is 30 so 320×30 is 9600

which image shows the opposite of the opposite of `2/3` on a vertical number line

Answers

Answer:

Step-by-step explanation:

only one with negative 1

fellow point stealers/hustlers rise up

Answers

Answer: I will help ppl if I know the answers but besides that I look for questions like this.

Step-by-step explanation:

Please help !! Which are pairs of vertical angles?

< AOC and

Answers

Answer: all of them

Step-by-step explanation:

Enter the product. Use expanded form to help.
5 X 64
=

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Answer:

Step-by-step explanation:

Multiplying In Expanded form;

We are multiplying ×64 in expanded form is;

In multiplying in expanded form you multiply them separately;

60 multiplied by 5 which is going to be; 300

4multiplied by 5 is going to be; 20

Then you add the products from multiplying the separate numbers which is;

300+20

=320

Please help me with this please

Answers

Answer:

3.50 one thats it

if you need anyother help im here for you um yea...im not really in colage i just found this place at imn class lol im in 6th grade and am 11 years old lol thats my live oh and my dad is abusive lol yea...

Step-by-step explanation:

Meg places a tomato plant in her garden She adds a pepper plant 6 feet to the left of the
tomato plant. Then she adds a pumpkin plant 5 feet to the right of the tomato plant. How
many feet apart are the pepper plant and pumpkin plant? Show an absolute value
expression that can be used to find your answer.

Answers

Answer:

what is the opinions for the question

What number is 45% less than 80?

Answers

Answer:

Step-by-step explanation:

Find 10% of 80 = 8

Multiply by 5.5 because 10-4.5

get = 44

Answer:

45% less than, or 45% of 80 would be 36.

Step-by-step explanation:

pls mark brainliest

Convert 49 degrees to radians. Use 3.14 for \piπ. Round to the nearest hundredth.

Answers

49° × π/180 = 0.8552 radians.
after rounding to nearest hundredth is 0.86

joseph is shopping for school supplies he can buy a box of 24 pens for $4.32 or a box of 36 pens for $5.76. which is a better buy

Answers

I would say it’s better to buy the 36 box pens. 24\4.32=5.6 on the other hand the box of 36 is 36/5.76=6.25

A rectangular garden has side lengths of 12 feet and (x+10) feet. The garden has an area of 480 square feet. Write an equation and solve for x

Answers

Answer:

Step-by-step explanation:

12+x+10=480

22+x=480

x=458

2(12)+2(x+10)=480

24+2x+20=480

44+2x=480

2x=436

x=218

Misty wants to save money to purchase a new bicycle that costs $279. She
opens a savings account and deposits $7 per week. How many weeks will it
take for her to save enough money to buy the bicycle?

Answers

Answer: Hmm, I want to say it will be about 40 weeks before she can get the bike, hope this helps!

Step-by-step explanation:

Answer:

40 weeks

Step-by-step explanation:

If $5000 is put into a savings account that pays
3.5% interest compounded monthly, how much
money, to the nearest ten cents, would be in that
account after 6 years, assuming no money was
added or withdrawn?

Answers

Answer:

17600

Step-by-step explanation:

calculator

Based on the amount of money being saved and the amount of time it will be saved, the amount in the account after 6 years would be $6,166.51

The interest is compounded monthly which means that you need to convert the interest to a monthly figure as well as the number of years you will be investing:

3.5% / 12 months = 3.5/12%

6 years x 12 = 72 months

The amount after 6 years is:

= Amount x (1 + rate) ^ number of periods

= 5,000 x (1 + 3.5/12%)⁷²

= $6,166.51

In conclusion, the amount in the account after 6 years is $6,166.51.

Find out more at https://brainly.com/question/20883478.

What is the relationship between the continental drift hypothesis and the theory of
plate tectonics?

Answers

Answer:

Plate tectonics explains why Earth's continents are moving; the theory of continental drift did not provide an explanation. Therefore, the theory of plate tectonics is more complete. It has gained widespread acceptance among scientists.

Step-by-step explanation:

Do some research on it.

Which entry describes electromagnetic energy?

Answers

Answer:

energy D

Step-by-step explanation:

Evaluate each expression for the given value of the variables. 2x + y for x= 7 and y = 11

Answers

Answer:

Step-by-step explanation:

Substitute 7 into 2, and 11 into y.

2(7)+(11)

14+11

If a bike is going at 26 centimeters per second how many meters per minute is she traveling?

Answers

Answer:

15.6 meters in a minute

Step-by-step explanation:

Here's why:

1 centimeter= 0.01 meter

So, if you have 26 cm, that equals 0.26 meters.

Now, we know that there are 60 seconds in a minute.

So, we have to do 0.26 times 60 which equals 15.6 meters.

I hope this helps you! :)

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