Determine whether the table represents a linear or nonlinear function

13602. 48 cm³

Hi there !

Cylinder volume formula

V = π·r²·h

π ≈ 3.14

replace

V = 3.14×(19cm)²×12cm

= 3.14×361cm²×12cm

= 13602. 48 cm³

Good luck !

Answer:

Step-by-step explanation:

Answer:

a = 9.2

Step-by-step explanation:

a^2+4^2= 10^2

a^2 + 16 = 100

a^2 = 84

a = 9.2

Answer:

a

The null hypothesis is  [tex]H_o : \mu  =  13.4000[/tex]

The alternative hypothesis is  [tex]H_a :  \mu \ne  13.4000[/tex]

The null hypothesis is rejected

b

The  99% confidence level is   [tex]13.3930  < \mu  < 13.3994 [/tex]

Step-by-step explanation:

From the question we are told that

  The sample size is  n =  10

   The  population mean is  [tex]\mu =  13.4 000 \  angstroms[/tex]

   The level of significance is  [tex]\alpha =  0.05[/tex]

   The  sample data is  

13.3987, 13.3957, 13.3902, 13.4015, 13.4001, 13.3918, 13.3965, 13.3925, 13.3946, and 13.4002

Generally the sample mean is mathematically represented as

        [tex]\= x =  \frac{13.3987+ 13.3957\cdots +13.4002 }{10}[/tex]

=>     [tex]\= x = 13.3962 [/tex]

Generally the sample standard deviation  is mathematically represented as

    [tex]\sigma = \sqrt{\frac{\sum (x_i - \= x)^2}{n} }[/tex]

=> [tex]\sigma = \sqrt{\frac{ (13.3987 - 13.3962)^2 +  (13.3987 - 13.3962)^2 + \cdots + (13.3987 -13.4002)^2  }{10} }[/tex]

=>  [tex]\sigma =0.0039 [/tex]

The null hypothesis is  [tex]H_o : \mu  =  13.4000[/tex]

The alternative hypothesis is  [tex]H_a :  \mu \ne  13.4000[/tex]

Generally the test statistics is mathematically represented as

      [tex]z  =  \frac{\= x - \mu}{\frac{\sigma}{\sqrt{n} } }[/tex]

=>    [tex]z  =  \frac{13.3962 -  13.4000}{\frac{0.0039}{\sqrt{10} } }[/tex]

=>   [tex]z =  3.08[/tex]

Generally the p-value is mathematically represented as

       [tex]p-value  = 2P( z   >  3.08)[/tex]

From the z-table  [tex]P(z >  3.08)= 0.001035[/tex]

So

       [tex]p-value  = 2* 0.001035[/tex]

      [tex]p-value  = 0.00207[/tex]

So from the obtained value we see that

     [tex]p-value  < \alpha[/tex]

Hence the null hypothesis is rejected

Consider the b question

Given that the confidence level is  99%  then the level of significance is

    [tex]\alpha =  (100 -99)\%[/tex]

=> [tex]\alpha =  0.01[/tex]

Generally from the normal distribution table critical value  of  [tex]\frac{\alpha }{2}[/tex] is  

    [tex]Z_{\frac{\alpha }{2} } =  2.58[/tex]

Generally the margin of error is mathematically represented as  

     [tex]E =  Z_{\frac{\alpha }{2} } *  \frac{\sigma}{\sqrt{n} }[/tex]

=>   [tex]E = 2.58  *  \frac{0.0039}{\sqrt{10} }[/tex]

=>    [tex]E = 0.00318[/tex]

Generally the 99% confidence interval is mathematically represented as

     [tex]13.3962   - 0.00318  < \mu  < 13.3962   +  0.00318 [/tex]

=>   [tex]13.3930  < \mu  < 13.3994 [/tex]

Answer:

500 ones hope this helps

Answer:

The answer is 6. Does that help?

Answer: 37.50

Step-by-step explanation: If he works 5 hours A DAY and he earns $7.50 PER HOURS, you just need to multiple

7.50(5)= 37.50

Answer:

$0.84

Step-by-step explanation:

6.5 x 12 = 78 total # of flowers

or 68.25 divided by .875= 78.

≈$0.84  approximately

Answer:

Gavin bought 6.5 dozen carnations. He spent $68.25 on the flowers. How much did each flower cost?

First, find the total number of flowers by

✔ multiplying

6.5 by 12.

The total number of flowers is

✔ 78

.

Then

✔ divide

$68.25 by the total number of flowers to find the cost of each flower.

Each flower will cost approximately

✔ $0.90

.

Step-by-step explanation:

I got this question wrong for you to see the answer

Answer:

489 km is the perimeter

Step-by-step explanation:

mark me BRAINLIEST

Answer:

there was a 44 degree change in the tenpature

Answer:

(2, 8)

Step-by-step explanation:

The midpoint of a line segment is calculated by taking the average of the x and y coordinates.

(2, 8) is the coordinates of b, because the midpoint is ( (6+2)/2, (-4+8)/2) ,which is (4,2).

Hope this helped, and if it did, please consider giving me a brainliest. (:

Answer:

Here it goes -0.333

Answer:

8/12 = 2/3

Step-by-step explanation:

Answer:

i am pretty sure it is F

Step-by-step explanation:

Answer:f?

Step-by-step explanation:

Answer:

First even integer: 6

Step-by-step explanation:

Inequalities

Assume x is the first even integer. The next integer is x+2, and the last integer ix x+4.

The condition states that the sum of the first and the second number is 15 less than three times the third. This takes us to the inequality:

[tex]x+x+2<3(x+4)-15[/tex]

Operating:

[tex]2x+2<3x+12-15[/tex]

Subtracting 2 and 2x:

[tex]0<3x+12-15-2x-2[/tex]

Simplifying:

[tex]0<x-5[/tex]

Solving:

x>5

There are infinitely many solutions. For example, for x=6 (first even number into the solution interval):

First integer: 6

Second integer: 8

Third integer: 10

There are other solutions, like 20,22,24 but the first set is 6,8,10.

Answer:

0.0001

Step-by-step explanation:

10^-4 = 0.0001

Answer:

The answer is 6256 of this question

Answer:

6,256

Step-by-step explanation:

Answer:

4/93 or 0.04301075...

Step-by-step explanation:

Reduce the expression by cancelling the common factors

Answer:  y=1/3x  or y−1=1/3(x−3)

Step-by-step explanation:

Answer:

B. 24p - 12 = 26

For both 4(6p – 3) = 26 and 24p - 12 = 26,  [tex]p = \frac{19}{12}[/tex]

I hope that this helps you!

Answer:

B:24p – 12 = 26

Step-by-step explanation:

Answer:

If a polygon is a triangle then it has exactly three sides

A polygon has 3 sides if and only if it is a triangle. Put it all together: Conditional: If a polygon is a triangle, then it has three sides. Converse: If a polygon has three sides, then it is a triangle.

Answer:

yes

Step-by-step explanation:

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

[tex](2t-4)(3t+3)[/tex]

[tex]= (2t + -4) (3t + 3)[/tex]

[tex]= (2t) (3t) + (2t) (3) + (-4) (3t) + (-4) (3)[/tex]

[tex]= 6t^2 + 6t - 12t - 12[/tex]

[tex]= 6t^2 - 6t - 12[/tex]

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ May ♡

p = 27

r = 0

p(1+r3) = 27

27(1+0(3)) = 27

27(1+0) = 27

27(1) = 27

27 = 27

Answer:

alternate exterior angles converse

Answer:

8 x 2.48 = 19.84

Step-by-step explanation:

We need to find the product for the expression 8 x 2.48.

First no is 8 and second no is 2.48

Product means to multiply.

We can write 2.48 as [tex]\dfrac{248}{100}[/tex]

i.e.

[tex]8\times \dfrac{248}{100}\\\\=\dfrac{1984}{100}[/tex]

Now, apply decimal after 9. So,

8 x 2.48 = 19.84

Hence, the correct option is (b).

Answer:

Step-by-step explanation:

direct proportion

1mile in 5 minutes

xmiles in 60 minutes

cross multiply

60/5=12 miles

Answer:

12 miles

Step-by-step explanation:

1×12=12 a clock has 60 minutes per hour 60÷5=12 12×1=12

Answer:

1,679,616/60,466,176

Step-by-step explanation:

=0.02777777777