PLEASE HELP!! 40 PTS
In the graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded and labeled B, and the area where f(x) and g(x) have shading in common is labeled AB.

Graph of two intersecting lines. One line g of x is solid and goes through the points 0, 2, negative 2, 4 and is shaded in below the line. The other line f of x is solid, and goes through the points 0, 2, 2, 0 and is shaded in below the line.

The graph represents which system of inequalities?
A. y ≤ −2x + 3
y ≤ x + 3
B. y ≥ −2x + 3
y ≥ x + 3
C. y ≤ −3x + 2
y ≤ −x + 2
D. y > −2x + 3
y > x + 3

Answer:

profitability ratios (e.g., net profit margin and return on shareholders' equity)

liquidity ratios (e.g., working capital)

debt or leverage ratios (e.g., debt-to-equity and debt-to-asset ratios)

operations ratios (e.g., inventory turnover)

Step-by-step explanation:

XD  and Lol

Answer:

Office- 0,0

Library- -4,1

Art Room- -2,4

Cafeteria- 0,0

Gymnasium- 4,9

Answer:

15 ounces of vinegar

Step-by-step explanation:

simplify 6/10 to 3/5

Multiply by 3 to get 9/15

Answer:

That is correct

Step-by-step explanation:

Answer: 4:3 because 20 divided by 5 is 4 and 15 divided by 5 is 3.

Answer: 8.2% rounded to the nearest tenth

Step-by-step explanation:

The original price was 85.78 excluding the sales tax, the total price including the sales tax was 92.82. Subtract 92.82 minus 85.78 and you get 7.04 which was the amount added due to sales tax. Now you will need to find the percentage. What percent is 7.04 of 85.78. You can use the formula p=x times 100 divided by y. x is 7.04 times 100 is 704 then divided by y which is 85.78 you get 8.2 which is your percent.

Answer:

It would be 92 up

Step-by-step explanation:

Explanation:

The data from the stem-and-leaf plot is:

10,

24,25,26,

30,30,32,33,

40,45,46

Add up those values

10+24+25+26+30+30+32+33+40+45+46 = 341

Then divide over n = 11 which is the sample size.

341/11 = 31 is the arithmetic mean.

Answer:

341/11 = 31 is the arithmetic mean.

Step-by-step explanation:

Answer:

45⁰

Step-by-step explanation:

The quadrilateral ABCD is a square.

Since the question stated that all the sides are equal. (AB=BC=CD)

It also stated that the diagnonals are equal. (AC=BD=AD)

I wish I could draw to explain this easily

A square has four right angles.

A right angle is a 90⁰ angle.

The diagonals divide each 90⁰ angle by 2

I hope you know what a diagonal is.

It is a line from a corner of the square to the opposite corner. This cuts the square into two equal sides.

After drawing the first diagonal two triangles of equal size will be seen.

After drawing the second diagonal the two triangles that appeared will each be cut into halves.

Now, you'll have four equal triangles.

think of it as a square pizza cut into four slices...

Uh huh , now you understand

Answer:

y = 21

x = 8

Step-by-step explanation:

AB = 180

27 + 3y = 90°

-27           -27

-----------------------

3y = 63

÷3     ÷3

--------------

y = 21

x + 27 + 3y + 8x + 18 = 180

9x + 45 + 3(21) = 180

9x + 45 + 63 = 180

9x + 108 = 180

      -108   -108

-----------------------

9x = 72

÷9    ÷9

----------------

x = 8

I hope this helps!

Hello!

6√10 = 18.973665961... ≈ 19

the answer is 19

Answer:

it's right answer 19

Step-by-step explanation:

its helps you (⁠ ⁠◜⁠‿⁠◝⁠ ⁠)⁠♡

           - - - - - - - - - - - - -- - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - -- - - - - - -

\(\blue\textsf{\textbf{\underline{\underline{Question:-}}}}\)

What is the surface area of the cylinder with height 2 yd and radius 7 yd?

\(\blue\textsf{\textbf{\underline{\underline{Answer and how to Solve:-}}}}\)

\(\textsf{Formula for Surface Area (SA) of a Cylinder:-}\)

\(\dashrightarrow\bigstar{\boxed{\bf{A=2\pi rh+2\pi r^2}}}\dashleftarrow\)

Where

\(\bold{A=Area}\)

\(\bf{\pi =pi (3.14...)}\)

\(\bold{r=radius}\)

\(\bold{h=height}\)

Given:-

\(\bold{r=7}\)

\(\bold{h=2}\)

Solving for S.A.:-

\(\bold{SA=2\pi (7)(2)+2\pi (7)^2}\)

\(\bold{SA=2\pi (14)+2\pi (49)}\)

On further simplification,

\(\bold{SA=28\pi +98\pi }\)

\(\bold{SA=126\pi }\)

And finally,

\(\dashrightarrow\bigstar\boxed{\bold{SA=395.841\:yd}}\dashleftarrow\)

                           - - - - - - -- - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - -- -

Answer:

954.814

Step-by-step explanation:

Answer: the answer is 5 because -3x-5=15 and 15/3 = 5

Step-by-step explanation:

Answer:  5

Step-by-step explanation: -3x-5=15 and 15/3 = 5

Answer:

62 ft2

Step-by-step explanation:

you multiply 9 and 3

then you multiply 7 and 5

after you do that you and those two answers together

Answer:

.26 cents

Step-by-step explanation:

3.12 divided by 12.

each individual egg is priced at $0.26

To find the cost of one egg, we can divide the total cost by the number of eggs. In this case, since twelve eggs cost $3.12, we can calculate the cost of one egg by dividing $3.12 by 12.

Dividing $3.12 by 12 gives us $0.26. Therefore, one egg costs $0.26.

This means that each individual egg is priced at $0.26. If you were to purchase just one egg from the given batch, it would cost $0.26.

Calculating the cost per unit helps us determine the price of individual items when they are sold in a larger quantity or package. In this case, dividing the total cost by the number of eggs allows us to find the cost of a single egg.

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Considering area (A) of garden as 30 square feet:

30 = x(2x+7)

Now we need to expand it:

x(2x+7) = 2x^2 + 7x

2x^2 + 7x = 30

Adding this into an Algebra calculator gives us 5/2 or 2.5

So x = 2.5

To prove this:

2(2.5) + 7 = 12

14 * 2.5 = 30

Answer:

-----------------------------------

The two angles with the variable x form a linear pair and therefore:

Angles 16x - 18 and 12y are congruent as vertical angles:

Answer:

x = 7.5

y = 8.5

Step-by-step explanation:

Linear Pair

Two adjacent angles that sum to 180° (two angles which when combined together form a straight line).

To find x, equate the sum of the two angles with the variable x to 180° and solve:

⇒ (16x - 18)° + (10x + 3)° = 180°

⇒ 16x - 18 + 10x + 3 = 180

⇒ 26x - 15 = 180

⇒ 26x = 195

⇒ x = 7.5

Vertical Angles Theorem

When two straight lines intersect, the opposite vertical angles are congruent.

Therefore:

⇒ (16x - 18)° = 12y°

Substitute the found value of x into the equation and solve for y:

⇒ 16x - 18 = 12y

⇒ 16(7.5) - 18 = 12y

⇒ 120 - 18 = 12y

⇒ 102 = 12y

⇒ y = 8.5

Answer:

6.3

Step-by-step explanation:

count your way qlong the graph along the bottom and up ,,,, along the cirador and up the stairs

Answer: D

Step-by-step explanation:

Answer:

The answer is D

Step-by-step explanation:

Edge 2022

Answer:

2t³

Step-by-step explanation:

For this problem, we are dividing 16t⁴ by 8t. First, we should separate both of these terms into parts we can work with individually. So, we can easily divide 16 by 8, and we can also easily divide t⁴ by t. After solving each of these smaller problems we can get our solution.

First, 16 divided by 8 is 2. This is the first part of our answer. t⁴ divided by t is t³; this is because when dividing terms with the same base, we can subtract the exponents to get the final exponent. The exponent for t⁴ is 4, and the exponent for t is an invisible 1 (t = t¹). 4 - 1 = 3, so t⁴ divided by t is t³.

Putting those two answers together gives us 2t³.

Answer:

The r-value would be 1

as it will be the closest to the scatter points.

Answer:

9 feet easy to solve this is answer

Answer:

19.11 square units

Step-by-step explanation:

The fish tank is composed by eight rectangles with base = 0.9 units and height = 2 units; and by a regular octagon at the bottom, which sides are 0.9 units long.

Area of each rectangle = 0.9*2 = 1.9 square units

Area of the regular octagon = 2*(1 + √2)*0.9² = 3.91 square units

Therefore:

Surface area of the fish tank = 8*1.9 + 3.91 = 19.11 square units

Answer:

32/50

Step-by-step explanation:

hope this helps if not sorry :)

66 children go sailing on sunday.

Two or more expressions with an Equal sign is called as Equation.

Given,

The number of kids go on Holiday =120

The ratio of the number of girls to the number of boys is 3/5.

Number of girls = (3/5)×120 = 72 girls.

Then there are 48 boys

120-72=48

16/25 of the boys go climbing

16/25×48=30

Boys sailing, 48-30 = 18

Twice as many girls go sailing as go climbing

Then 2x+x=72

3x=72

x=24

Therefore 48 girls are sailing and 24 are climbing

Total kids sailing 48+18=66

Hence 66 kids go sailing on sunday.

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Answer:

B

Step-by-step explanation:

Answer:

Hope this helps

accoding to the web "He started out 25 meters below the edge of the volcano. It takes him 6.25 seconds to reach the edge."

Answer:

25 meters below the edge; 6.25 seconds  

Step-by-step explanation:

We can represent this with a linear function in slope-intercept form.  

We know the rate of change is 4 since he climbs up at 4 meters per second.  We do not know the value of b, the y-intercept.  

This gives us  

y = 4x + b  

We know that he is 13 meters below the edge after 3 seconds.  Using -13 for y and 3 for x,  

-13 = 4(3) + b  

-13 = 12 + b  

Subtract 12 from each side:  

-13-12 = 12+b-12  

-25 = b  

This gives us the equation  

y = 4x - 25  

He started out 25 meters below the edge of the volcano.  

To find how long it took him to reach the edge, substitute 0 in for y:  

0 = 4x - 25  

Add 25 to each side:  

0+25 = 4x-25+25  

25 = 4x  

Divide both sides by 4:  

25/4 = 4x/4  

6.25 = x  

It takes him 6.25 seconds to reach the edge.

Answer:

Area of 2 triangles

= 2(1/2×8×7)

= 56

Area of rectangle

= 8×3

=24

Area of trapezoid

= 56+24

=80