Plz helppppppppppppp

Answer:

32.5

Step-by-step explanation:

Answer:

Thickens (Height) = 0.068 cm

Step-by-step explanation:

Given:

Diameter of disc = 14 cm

Radius of disc = 14 / 2 = 7 cm

Surface area = 3 cm²

Find:

Thickens (Height)

Computation:

Disc is a cylinder in shape

Surface area = 2πrh

3 = 2(22/7)(h)(7)

3 = 44(h)

Thickens (Height) = 0.068 cm

Answer:

$1,620

Step-by-step explanation:

2% per year:

2% of 1,500 = 30

30 x 4 = 120

1500 + 120 = 1620

Answer: a: -2, b: 0

Step-by-step explanation:

f(2) means that x=2, and we need to solve for y.

On the graph, it has a point of (2, -2) and since it's a function that is the only possible output. Therefore, f(2)=-2.

f(x)=-4 means that y=-4, and we need to solve for x.

On the graph, the point (0,-4) exists, and since the function contains only one output, it must be correct. Therefore, x=0.

Answer:

-7(-p+6)

Step-by-step explanation:

Answer:

-7(-p+6)

Step-by-step explanation:

Answer:

[tex]7p-42[/tex]

Why:

To use the distributive property, you multiply all things within the parantheses by the -7 (in this case). To Multiply -p and -7, remember that a negative times a negative equals a positive, so it simply results in 7p. When you multiply -7 and 6, multiply them together and you get -42. You get [tex]7p+-42[/tex], but that's not a fully simplified equation, so get rid of the addition symbol and make the 42 positive. This expression is now fully simplfied into [tex]7p-42[/tex].

P.S. Never ever add a negative in an expression. Lots of teachers like to dock your points for doing it.

Answer:

$36 is 45% of $80. The percent difference is 55%.

Step-by-step explanation:

Answer:

I think it would be 25 hours

Step-by-step explanation:

Im not exactly sure but if she prepared 25 kg all together and prepares 1 kg every hour, then i think that would be 25 hours.

I hope this helps :)

Please tell me if im wrong

Answer:

Step-by-step explanation:

Exact value is (130 )

Answer:

130

Step-by-step explanation:

Answer:

It is C - buy from a reputable website

Step-by-step explanation:

I got it right on the quiz. Good luck and may the Lord bless you!

Step-by-step explanation:

The safest way for someone to make an online purchase is to buy from a reputable website.

We have given that,

A.ask friends what websites are secure.

B.check with the government first.

C.buy from a reputable website.

D. visit a locally run website.

We have to determine

The safest way for someone to make an online purchase is to

Online shopping is a form of electronic commerce that allows consumers to directly buy goods or services from a seller over the Internet using a web browser or a mobile app.

Therefore option C is correct.

Therefore the safest way for someone to make an online purchase is to buy from a reputable website.

To learn more about the online purchases visit:

https://brainly.com/question/14414476

#SPJ2

9514 1404 393

Answer:

  D) 6, 10, 12

Step-by-step explanation:

The sum of the two shortest must exceed the longest. This is only the case for the segment lengths in choice D.

  6 + 10 > 12

Answer:

the answer is D. 6 ,10 ,12

Answer:

The result of the integration is [tex]\frac{x^5}{5}[/tex]

Step-by-step explanation:

Integration of a power of x:

The integration of a power of x is:

[tex]\int x^{n} dx = \frac{x^{n+1}}{n+1}[/tex]

In this question:

[tex]n = 4[/tex]. So

[tex]\int x^{4} dx = \frac{x^{4+1}}{4+1} = \frac{x^5}{5}[/tex]

The result of the integration is [tex]\frac{x^5}{5}[/tex]

Answer:

-5.04199038

Step-by-step explanation:

(y2-y1)/(x2-x1)

Plus, mthway can double check

Answer:

huh? Can you put it in a pdf

Step-by-step explanation:

So you first have to change the first part into an improper fractions

So (9/4)*-8 Then you expand and you get (9*-8)/4

Then you get -72/4

The answer is -18

Anh randomly surveyed 36 students to see if there was interest in starting the 7th grade science club he found 4 students said they would be interested if 180 students are in the 7th grade how many can be expected to join?

4/36 = x/180

180/36 = 5

20/180

20 students would be intrested

The table shows the results of drawing 44 cards from a deck of 104 game cards. After each draw, the card is replaced.Based on the results, what is the chance that a draw results in a wild card?

Cards :Wild|Number|Penalty|

Freq: 10 | 32 | 2 |

10/44,  =

5/22

Answer:

Solution given:

x+100=180°{linear pair}

x=180-100

x=80

Answer:

x = 80

Step-by-step explanation:

<ABD and <DBC

Answer:

The range is 59

Answer:

x= 17 /9  or x= 25 /9

Step-by-step explanation:

9(3x - 7) ^2= 16

9(3x - 7) ^2-16= 0

as we know that (a-b)^2=a^2-2ab+b^2

9((3x)^2-2(3x)(7)+(7)^2=0

solving this we got the below equation

81x2−378x+425=0

By Factorizing the equation

(9x−17)(9x−25)=0

9x−17=0 or 9x−25=0

x= 17 /9  or x= 25 /9

Answer:

11+22, and 55+86

Step-by-step explanation:

11+22 = 33 which is odd

55+86 = 141 which is also odd

42+96 = 138 which is EVEN

Even is the opposite

of odd

Answer:

No because both of them mosquito got attracted to them

Answer:

Research answer: No because people who drink more water more than beer should NOT have mosquitoes attracted to them

1. i can identify that if you drink more beer you can get mosquito bites

2. 68 26

3. ?

4. they stand for how many people drink beer or water

5. statistics because in my stats, i can see more people drinking water more than beer

Step-by-step explanation:

answer

x=28

explanation

so what would happen is you pay a fee of 22$ and then 1$ per visit and we are looking to see how many visits it take to get to 50$

what we do it put

22+x=50

x is how many visits it would take to 50$

so what we do is subtract 22 from both sides

x=50-22

x=28

Answer:

Baseballs is: $10

Bats is: $4

Step-by-step explanation:

Let x represent bats

and y represent baseballs

So we have :

(1) 4x + 7y = 68

(2) x + y = 14 => y = 14 - x

Use substitution.

Substitute equation (2) into equation (1)

4x + 7(14 - x) = 68

Solve for x

4x + 98 -7x = 68

-3x + 98 = 68

-3x = -30

x = 10

Solve for y, replace x = 2 into equation (2)

y = 14 - 10 = 4, so y = 4

Since x represents bats and y represents baseballs, it cost $10 for the bats and $4 for the baseballs.

Answer:c

Step-by-step explanation:just did the test

Answer:

C These areas have the greatest mixing of warm, moist air mixing with

cool, dry air.

Step-by-step explanation:

toook the test

Answer:

(0,1)

Step-by-step explanation:

Answer:

L= 1/2 × 7.8×7

L=1/2×54.6

L=27.3

Answer:

191.1km

Step-by-step explanation:

½×7.8×7×7

This is the procedure used to get the answer above

Answer:

X Intercept: (-10,0), Y Intercept: (0,2)

Step-by-step explanation:

Well, firstly you need to rewrite the equation to make it easier. After rewriting it you have the equation y=x/5+2 by adding the x to the right side and dividing everything by 5. Now simply plug in your zeroes in their respective places. For the x intercept, your y value must equal 0 so we have the equation 0=x/5+2. After solving it, x must be -10 in order for our y value to be 0 getting us for the x intercept (-10,0). For the y intercept, your x value must equal zero so you simply subsitute zero in the equation for x which I will do here: y=0/5+2. If our x value is zero, consequently, our y value will be 2 getting us for the y intercept, (0,2).

Answer:

For this we can first multiply both sides by dx:

[tex]dy = 4x^{1/6}dx[/tex]

Next we can integrate both sides:

[tex]\int dy = \int 4x^{1/6}dx\\[/tex]

We can then solve both integrals to get:

[tex]y = 4(\frac{6}{7}x^{\frac{7}{6}}+C_1) = \frac{24}{7}x^{\frac{7}{6}}+C_2[/tex]

We can just say the constant is C2. So the answer is

[tex]y = \frac{24}{7}x^{\frac{7}{6}}+C_2[/tex]

We can also check this by differentiating both sides. We will ultimately get the equation we with. If I made any mistakes or misread something, please let me know.