Question 1
1. Find the volume of the cylinder to the nearest hundredth. Use the pi key for pi.
6 in
8 in

Answer:

a and d

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

we can split it and find areas and plus them

Answer:

a

Step-by-step explanation:

a

Answer:

-24

Step-by-step explanation:

According to the Question ,

⇒ f(x) = -3x + 3 .

For finding the value at x = 9 , put x = 9 ,

⇒ f(9) = -3(9) + 3

⇒ f(9) = -27+3

⇒ f(9) = -24

Answer:

B

Step-by-step explanation:

-2 is greater than -3

Answer:

The answer is b

Step-by-step explanation:

Answer:

dsg

Step-by-step explanation:

srg

Answer:

x= 110

Step-by-step explanation:

vertical angles

set up :

6x + 115 = 7x +5 (subtract 6x from both sides)

115 = x +5 (subtract 5 from both sides)

110 = x (your answer)

CHECK:

6(110) + 115 = 775

7(110) + 5 = 775

Answer:

D

Step-by-step explanation:

Answer: I beleve it is a hope this helpes

Step-by-step explanation:

pleas make brainly

Answer:

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

woop

Answer:

Orange

Step-by-step explanation:

just took the test

The color which contributes most to the chi-square test statistic for the bag of candy is orange color.

Chi-square test is the statistical test, which is used to examine, the difference between the expected frequency and the observed frequency.

[tex]x^2=\dfrac{(o_i-E_i)^2}{E_i}[/tex]

A bag of candy contains 5 different types of colored candies; red, green, blue, yellow, and orange. Students in a statistics class decided to use a chi-square procedure to test the manufacturer’s claim.

They opened a bag of candy and recorded the number of candies of each color.  The results are shown in the following table-

Red  Green  Blue  Yellow  Orange

 17      24       20       25         14

The average of the all the values is 20.

Now, according to the manufacturer, bags should contain an equal number of each color. Thus, the expected value for the bag of candy are,

Red  Green  Blue  Yellow  Orange

 20     20       20       20         20

Form, the above formula the color which has less values of observed, and more value of expected, contributes most to the chi-square test statistic.  

Here, the orange color has the less value of observed frequency. Therefore, the color which contributes most to the chi-square test statistic for the bag of candy is orange color.

Learn more about the chi-square test here;

https://brainly.com/question/4543358

Answer:

10.5

Step-by-step explanation:

M«3 =M«4

124°=8x+40

124°-40=8x+40-40

84=8x

84/8=8x/8

10.5=x

Answer:

28%

Step-by-step explanation:

plz can i get brainliest;)

Answer:

99, 2, 10, 56, 17

Step-by-step explanation:

hope it helps you ❤️❤️

Answer:

48

Step-by-step explanation:

Since 80 pupils is the total amount of pupils in Year 9...

5/5 = 80

1/5 = 80 ÷ 5 = 16

3/5 = 16 x 3 = 48 (The amount of pupils who said red is their favourite colour in Year 9)

Step-by-step explanation:

792

........

........

........

.......

........

...

The LCM of 24 and 99 is 794

Answer:

15 cubes can fit

Step-by-step explanation:

1/4 per cube. 1 1/4 cm long

5 cubes across.

3 cubes in height

5 across times 3 = 15

Answer:

Ratio of one dimension:

Ratio of the volumes:

Smaller volume given:

Larger volume:

Answer:

6208 cm³

hope it helps

please mark Brainliest

Answer:

3x² -16x - 12

factored:

(3x + 2)(x - 6)

Answer:

11

Step-by-step explanation:

2+3+6=11 miles

hope i helped.......

Answer: 7= D, 26 units

Step-by-step explanation:

Take the length. 0,0 to 0,9  the length is 9  Next take the width 0,9 to 4,9 the width is 4  L+Wx2 13x2=26

Answer:

[tex]x = 5[/tex]

Step-by-step explanation:

Given

[tex]\sqrt x + \sqrt x = (4.4,4.5)[/tex]

Required

Find x

When the result is 4.4, we have:

[tex]\sqrt x + \sqrt x = 4.4[/tex]

This gives:

[tex]2\sqrt x = 4.4[/tex]

Divide both sides by 2

[tex]\sqrt x = 2.2[/tex]

Square both sides

[tex]x = 2.2^2[/tex]

[tex]x = 4.84[/tex]

When the result is 4.5, we have:

[tex]\sqrt x + \sqrt x = 4.5[/tex]

[tex]2\sqrt x = 4.5\\[/tex]

Divide both sides by 2

[tex]\sqrt x = 2.25[/tex]

Square both sides

[tex]x = 2.25^2[/tex]

[tex]x = 5.0625[/tex]

So, the value of x is between 4.84 and 5.0625

i.e.

[tex]x = (4.84,5.0625)[/tex]

The only integer between the above interval is 5.

Hence:

[tex]x = 5[/tex]

Answer:

con you be more organized on how you post the question will answer if fixed

Step-by-step explanation:

Answer:

A (100)

Step-by-step explanation:

If 2 hours pass starting at 23:35 today, then tomorrow the time will be 1:35. The difference between 1:35 and 1:15 is 20 (minutes) Because there are 120 minutes in 2 hours (60 minutes per hour), This means we do 120 minutes minus 20 minutes. This gives us an answer is A, 100 :)

Answer:  16

Step-by-step explanation:

All you do is count the space in between 0 and 5 and then take that number and multiply it by itself.  

Answer:

125

Step-by-step explanation:

Given

f(x) = 5x²

g(x) = 2x + 3

Now

g(-4) = 2 * (- 4) + 3

= - 8 + 3

= - 5

Also

f(g(-4)) = f( -5)

= 5 * ( -5)²

= 5 * 25

= 125