Help With The Last Question Someone Please!

The best representation of the population is; C. Ask 100 parents at the local playground

In statistics, a population is the entire group that you want to draw conclusions about. Whereas, a sample is the specific group that you will collect data from.

Now, the family committee want to select a movie that will appeal to families with young children. Thus, it will be best for them to ask the parents of children as that will be a true representation of what the families would like to watch.

In conclusion, the only correct option is option C to ask 100 parents at the local playground

Read more about population at; https://brainly.com/question/7301139

Answer:

j^13

Step-by-step explanation:

j*j*j*j*j*j*j*j*j*j*j*j*j= j^13

Answer:

j^13

Step-by-step explanation:

Got it right on the quiz

Answer:

Daniel will need 9 loaves of bread (108 slices)

Step-by-step explanation:

Daniel eats 18 slices of bread a week.

2 slices per week day (2 x 5 = 10)

4 slices per weekend day (4 x 2 = 8)

10 + 8 = 18

he will be there 6 weeks

18 x 6 = 108.

There are 12 slices of bread per loaf.

108 divided by 12 = 9.

Therefore, he will need 9 loaves of bread.

Answer:

32.71

Step-by-step explanation:

32xcot([tex]\frac{108°}{7} \\[/tex]) = 32.70521

Answer:

480

Step-by-step explanation:

60% of 800

= [tex]\frac{60}{100}[/tex] × 800

= 0.6 × 800

= 480 ← number of students who take the bus

Answer:

yes

Step-by-step explanation:

Hi there!

We want to see if 9, 40, and 41 can be the sides of a triangle that can exist

We can use triangle inequalities to figure that out

For triangle inequalities, if the lengths of the sides are a, b, and c, then a+b>c, b+c>a, and c+a>b, then the lengths can make a triangle
Let's say that a=9, b=40, and c=41

Now substitute these values into the inequalities:

a+b>c

9+40>41

49>41

This is a true statement.

b+c>a

40+41>9

81>9

This is also a true statement.

41+9>40

50>40

This is a true statement as well.

Since all three of the inequalities ended up being true (all three NEED to be true in order for the given lengths to make a triangle), then we can confirm that 9, 40, and 41 can make a triangle

Hope this helps!

See more on this topic here: https://brainly.com/question/17357347

Step-by-step explanation:

Let find the other trig function first, just sin s and sin c.

Use pythagoren identity to find sin a.

[tex]1 - \cos {}^{2} (s) = \sin {}^{2} (s) [/tex]

cos s=3/5 so cos^2(s)=9/25

[tex]1 - \frac{9}{25} = \sin {}^{2} (s) [/tex]

[tex] \frac{16}{25} = \sin {}^{2} (s) [/tex]

[tex] \frac{4}{5} = \sin(s) [/tex]

Since this is in the first quadrant, it is positve.

Let do the the same thing for sin t.

[tex]1 - \frac{169}{289} = \sin {}^{2} ( {}^{} t) [/tex]

[tex] \frac{120}{289} = \sin {}^{2} (t) [/tex]

[tex] \frac{2 \sqrt{30} }{17} = \sin(t) [/tex]

Now, we can compute

a.

[tex] \sin(s + t) = \sin(s) \cos(t) + \cos(s) \sin(t) [/tex]

[tex] \frac{4}{5} \times \frac{13}{17} + \frac{3}{5} \times ( \frac{2 \sqrt{30} }{17} )[/tex]

[tex] \frac{52}{85} + \frac{6 \sqrt{30} }{85} [/tex]

[tex] \sin(s + t) = \frac{52 + 6 \sqrt{30} }{85} [/tex]

b

[tex] \tan(s + t) = \frac{ \tan(s) + \tan(t) }{1 - \tan(s) \tan(t) } [/tex]

Tan s is 4/3

Tan t is 2 times root of 30/ 13

So we have

[tex] \frac{ \frac{4}{3} + \frac{2 \sqrt{30} }{13} }{1 - \frac{8 \sqrt{30} }{39} } [/tex]

[tex] \tan(s + t) = \frac{52 + 6 \sqrt{30} }{39 - 8 \sqrt{30} } [/tex]

c. They are all in 1st quadrant

Answer:

12/17

Step-by-step explanation:

total number of marbles that are purple (11) plus the total number of marbles that are not small (15) minus the number of marbles that are both purple and not small (2)

11 + 15 - 2 = 24

over the total number of marbles (34)

24/34 simplifies to 12/17

answer 13/17

Step-by-step explanation:

you add all the numbers up in the table, which would be 34 and then add up the ones that are big and the ones that are purple, which would be 26 so 26/34 then you simplify.

so 26/34=13/17

Answer:

Yes!

Step-by-step explanation:

Yes, every diameter of a circle is also a chord because a chord of a circle is any line connecting 2 parts of the circle's circumference.

Answer:20

Step-by-step explanation:

The polynomial that is a perfect square is 16x^2 + 24x +9. Option C shows the polynomial which is a perfect square.

The square can be defined as a two-dimensional figure that has 4 equal sides.

Given are the equations of the areas of the polynomial.

Option C: [tex]16 x^2 + 24x +9[/tex]

We can write the above equation as,

[tex](4x)^2 + 2 \times 4x \times 3 + (3)^2[/tex]

[tex](a+b)^2 = a^2 + 2ab+b^2[/tex]

Here a = 4x  and b = 3, so

[tex]16x^2 + 24x+9 = (4x+3)^2[/tex]

The simplification of the area of a polynomial is (4x+3)^2 which represents the area of a square.

Hence the polynomial that is a perfect square is 16x^2 + 24x +9. Option C shows the polynomial which is a perfect square.

To know more about the area of the square, follow the link given below.

https://brainly.com/question/1658516.

Answer:

Yes, the corresponding sides are proportional.

Yes, the corresponding angles are all congruent.

Step-by-step explanation:

The sides are proportional with a ratio of 0.6. The angles are all right angles, making them congruent. Therefore, the two shapes are similar.

I hope this helps!

Answer:

If something is squared it is multiplied by itself

Step-by-step explanation:

If 4 was squared it would be like 4 times 4 which is 16

Answer:

A

Step-by-step explanation:

the a part is right circle that one

Answer:

Your answer is letter a. 3/8

The amount of water the fish tank can hold is 3375 inches³.

where

l = length

Therefore,

length = 15 inches

How much water the tank can hold is the volume of the tank. Therefore,

v = l³

v = 15³

v = 15 × 15 × 15

v = 3375 inches³

learn more on cube here: https://brainly.com/question/2965400

Answer:

round to 330 and 60, add and get 390

Step-by-step explanation:

Answer:

390?

Step-by-step explanation:

Round to nearest 10th
330+60=390

The value of s after calculation will be s=-1

It is given that

startfraction 1 over 64 endfraction = 4 superscript 2 s minus 1 baseline times 16 superscript 2 s 2

So the mathematical form will be

[tex]\dfrac{1}{64} =4^{2s-1} \times 16^{2s+2}[/tex]

[tex]4^{-3} =4^{2s-1} \times 16^{2s+2}[/tex]

[tex]4^{-3} =4^{2s-1} \times 4^{2(2s+2)[/tex]

[tex]4^{-3} =4^{2s-1+2(2s+2)[/tex]

[tex]4^{-3} =4^{2s-1+2(2s+2)[/tex]

[tex]-3=2s-1+2(2s+2)[/tex]

[tex]-3=2s-1+4s+4[/tex]

[tex]-3=6s+3[/tex]

[tex]-6=6s[/tex]

[tex]s=-1[/tex]

Thus the value of s after calculation will be s=-1

To know more about Simplification follow

https://brainly.com/question/723406

Answer:-1 is the answer

Step-by-step explanation:

Answer: 3/4

Step-by-step explanation:

The probability that you will land on either red or blue is equal to the sum of the probability that you will land on red and the probability you will land on blue.

The probability you will land on red is 1/2 and the probability that you will land on red is 1/4 by the image.

Therefore, the probability you will land on either is 1/4 + 1/2 = 3/4

Answer:

24% i think

Step-by-step explanation:

18/75 right?

sooo we cant convert the denominator to 100 so lets just divide it with..nanana. calculator

its

0.24

now move the decimal point two places to the right

24%

Answer:

3:8 mark brainli.st

Step-by-step explanation:

Answer:

B step by step is the answer

Answer:

12/16 then we have to simplify by finding the largest number that goes into both so from looking i can see that its 4

3/4

Hope This Helps!!!

Answer:

18 yd 2 ft

Step-by-step explanation:

56÷3=18 R2

18x3=54+2=56

Answer:

56 ft = 18 yd and 2 ft

Step-by-step explanation:

3 feet = 1 yard

Therefore, to find how many yards and feet are in 56 yards, divide 56 by 3:

⇒ 56 ÷ 3 = 18 remainder 2

Therefore,  

56 ft = 18 yd and 2 ft

Answer:

D

Step-by-step explanation:

Answer:

6075π ft^3

Step-by-step explanation:

The formula for a cylinder is πr^2 * h

were:

h = height

and r = radius

and because the radius is always 1/2 of the diameter, the radius is 22.5.

So now we plug everything in:

π*22.5^2 * 12

= π*506.25 * 12 =

π * 6075 =

6075π

please don't forget to add the units.

Answer:

the answer is 3

Step-by-step explanation:

20 divided by 6 gives you 3.33333333 but if you estimate it gives you 3

If the total number of juice boxes is 20 and to distribute the juice boxes among 6 friends, The number of juice boxes can you give to each friend will be 3.

It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.

You are given 20 juice cartons, which you distribute to each of your friends. You want to give the same number of juice boxes to each of your six friends.

We'll apply division by Splitting into equal halves or groups, the division may be used to decide how to distribute a dish of cookies evenly among a group.

The number of juice boxes can you give to each friend is,

=20/6

=3.333 ≈ 3

Thus, if the total number of juice boxes is 20 and to distribute the juice boxes among 6 friends, The number of juice boxes can you give to each friend will be 3.

Learn more about the arithmetic operation here:

brainly.com/question/20595275

#SPJ5

Answer:

  64

Step-by-step explanation:

100% is twice 50%, which is 32.

64 is twice 32, so is 100%

Answer:

bbbbbbbbbbbb

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