The vegetable display automatically sprays a mist over the vegetables according to a repeating timer you set. How many minutes should you set the timer for in order to spray the vegetables 5 times each hour

Answer:

x=1/2

Step-by-step explanation:

Answer: It's about 30 times mercury diameter and close to six thousand times it's mass

Step-by-step explanation:

Answer:

Jupiter is 5,751.51 times more massive than Mercury

Step-by-step explanation:

Just divide Jupiter's mass to Mercury.

Answer:

a regular polygon is a polygon that is equiangular (all angles are equal in measure) and equilateral (all sides have the same length). Regular polygons may be either convex or star. In the limit, a sequence of regular polygons with an increasing number of sides approximates a circle, if the perimeter or area

Step-by-step explanation:

The area of one of the smaller triangles that the shape is dissected into is al/4.

It is a polygon having six faces.

The volume of a cube is side³.

We have,

The apothem of a regular polygon is given below.

From the figure,

The side length will be l.

The apothem will be a.

Now,

The area of the smaller triangle.

Base = l/2

Height = apothem = a

= 1/2 x base x height

= 1/2 x l/2 x a

= al/4

Thus,

The area of the smaller triangle is al/4.

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Answer:

5/12 fractions form .416 for decimal form

Step-by-step explanation:

Answer:

x = 4

y = 13

Step-by-step explanation:

x + 9 = y--------(1)

x + y = 17---------(2)

(1) ----> (2),

x + 9 + x = 17

2x + 9 = 17

2x = 8

x = 4

y = 13

Answer:

4

Step-by-step explanation:

g(5)=20/5

g(5)=4

Answer:

y= 7156/317x -44488/317

Step-by-step explanation:

I put it in fraction form for you.

Answer:

are you worthy of credit :)

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

The formula for the sequence is 3+5i, so setting that to 103 we get

3+5i = 103

Subtract 3 from both sides, 5i = 100

Divide both sides by 5, and we get:

i = 20

Answer:

C. Exactly two zeros

Step-by-step explanation:

It makes a U and touches twice on the x-axis.

the residual for points (2,5) will be 1.5.

A linear equation is an algebraic equation of the form y=mx+b, where m is the slope and b is the y-intercept, and only a constant and a first-order (linear) term are included. Sometimes, the aforementioned is referred to as a "linear equation of two variables," with y and x serving as the variables.

We have been given the best-fit line:

y = 2.5 x -1.5

We have to find residual for the point (2, 5)  

To find the residual value we will subtract the predicted value from the value which is actual.

We will find the  predicted from the given point so substitute x = 2 in the given line which is:

y= 2.5 x -1.5

y=2.5(2) -1.5

y=5 -1.5

y = 3.5

Hence, the predicted value is 3.5

And actual value is 5

Hence,

Residual = actual - predicted

Residual = 5 - 3.5 = 1.5

Hence, our required result is: 1.5

Therefore,  the residual for points (2,5) will be 1.5.

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Answer:B, x-1+x-2+x

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

335,900

Step-by-step explanation:

Answer:

A)Null Hypothesis; H0: p ≤ 0.75

Alternative Hypothesis; Ha: p > 0.75

B) Test statistic is z = 3.83

Step-by-step explanation:

We are told the news program wants to test whether there is evidence that more than three - quarters of U.S. adults are opposed to the verdict.

Thus, p = 3/4 = 0.75

Thus,the hypothesis is;

Null Hypothesis; H0: p ≤ 0.75

Alternative Hypothesis; Ha: p > 0.75

Also, from a sample of Five hundred and sixty - two participants that participated in the survey, 82% said that they were unhappy with the verdict.

Thus; p^ = 82% = 0.82 and n = 562

Population standard deviation is given by the formula;

σ_p = √(p(1 - p)/n)

σ_p = √(0.75(1 - 0.75)/562)

σ_p = 0.0183

Now, the formula for the test statistic is;

z = (p^ - p)/σ_p

z = (0.82 - 0.75)/0.0183

z = 3.83

Answer:12

Step-by-step explanation:The accountant worked 12 hours

Answer:

250

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

Answer:

Step-by-step explanation:

Original Volume = 20 ounces

Remaining Volume = 20-12

= 8 ounces

Percentage :

[tex]\frac{8}{20}\times 100\\\\=\frac{800}{20} \\\\Simplify\\\\=40\%[/tex]

Answer:

Its stupid by like todoroki =(

Step-by-step explanation:

Answer:

Bruh u already know Todoroki he reminds me of Zuko from Avatar.

Anyways have u seen The Seven Deadly Sins?

Complete Question:

A small jet can carry up to 41 passengers and 3 crew members. There is a weight restriction of 9200 pounds on board. The combined weight of each passenger (or crew member) and his luggage has a mean of 197.9 pounds, with a standard deviation of 64.1 pounds. What is the probability that the weight limit will be exceeded when there are exactly 41 passengers and 3 crew members on board? Carry your intermediate computations to at least four decimal places. Report your result to at least three decimal places.

Answer:

The probability that the weight limit will be exceeded when there are exactly 41 passengers and 3 crew members on board is;

0.253

Step-by-step explanation:

a) Data and Calculations:

Capacity of the small jet = 41 passengers and 3 crew members = 44

Weight restriction = 9,200 pounds

Mean of the combined weight of passengers and crew = 8,707.6 (44 * 197.9) pounds

Weight's standard deviation = 2,802.4 (44 * 64.1) pounds

Excessive weight total = 11,528 (8,707.6 + 2,802.4)

Excess weight = Excessive weight total minus Total Weight Restriction

=2,328 (11,528 - 9,200)

Probability of exceeding weight limit = Excess weight/Weight restriction

= 2,328/9,200

= 0.253

Answer:

The answer is 15 hours for her to reach 33 pages.

Step-by-step explanation:

2+3=5.

Then,

1 hour = 5

2 hours = 7

3 hours = 9

4 hours = 11

5 hours = 13

6 hours = 15

7 hours = 17

8 hours = 19

9 hours = 21

10 hours = 23

11 hours = 25

12 hours = 27

13 hours = 29

14 hours = 31

15 hours = 33.

Answer:

Y=5 X=1 multiply them bother

Step-by-step explanation:

I have an answer for you. This answer uses unclosed (white-center) holes to show "the value is not here" and closed (black-center) holes to show "the value is here." This step function is a "round up" of x+3, so it is exactly at y=3 at x=0.

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[tex]ab = r + d[/tex]

Divide sides b

[tex] \frac{ab}{b} = \frac{r + d}{b} \\ [/tex]

[tex]a = \frac{r + d}{b} \\ [/tex]

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Answer:

10

brainliest plz? tysm

Hi! I believe your answer is 10. I hope this helps you! Good luck and have a great day. ❤️ (Thank you for the free points, by the way! :))

Complete Question

Given a standard normal distribution, find the area under the curve that lies

(a) to the left of z = −1.39;

(b) to the right of z = 1.96;

(c) between z = −2.16 and z = −0.65;

(d) to the left of z = 1.43;

(e) to the right of z = −0.89;

(f) between z = −0.48 and z = 1.74.

Answer:

a

  [tex]P(Z < -1.39) = 0.082264[/tex]

b

 [tex]P(Z > 1.96) = 0.025[/tex]

c

 [tex]P(-2.16 < Z < -0.65 ) =0.2457[/tex]

d

 [tex]P(Z < 1.43) = 0.92364[/tex]

e

  [tex]P(Z > -0.48) = 0.68439[/tex]

f

  [tex]P(-0.48 < Z < 1.74 ) =0.6435[/tex]

Step-by-step explanation:

Considering a

From the question we are told that

   The  z-score is  z =  -1.39

Generally from the z table the  area under the curve that lies to the left of  z =  -1.39 is  

     [tex]P(Z < -1.39) = 0.082264[/tex]

Considering b

From the question we are told that

   The  z-score is  z = 1.96

Generally from the z table the  area under the curve that lies to the right of  z = 1.96 is  

     [tex]P(Z > 1.96) = 0.025[/tex]

Considering c

From the question we are told that

   The z-score is  z = −2.16 and z = −0.65

Generally from the z table the  area under the curve that lies between z = −2.16 and z = −0.65;

   [tex]P(-2.16 < Z < -0.65 ) = P(Z < -0.64 ) - P( Z < -2.16)[/tex]

From the z table the area under  (Z <  -0.64 )   and  ( Z <  -2.16) is  

      [tex]P(Z < -0.64 ) = 0.26109[/tex]

and

      [tex]P( Z < -2.16) = 0.015386[/tex]

So

     [tex]P(-2.16 < Z < -0.65 ) =0.26109- 0.015386[/tex]

=>  [tex]P(-2.16 < Z < -0.65 ) =0.2457[/tex]

Considering d

From the question we are told that

   The  z-score is  z = 1.45

Generally from the z table the  area under the curve that lies to the left of z = 1.43 is  

     [tex]P(Z < 1.43) = 0.92364[/tex]

Considering e

From the question we are told that

   The  z-score is  z = -0.48

Generally from the z table the  area under the curve that lies to the right of  z = 0.48 is  

     [tex]P(Z > -0.48) = 0.68439[/tex]

Considering f

From the question we are told that

   The z-score is  z = −0.48  and z = 1.74

Generally from the z table the  area under the curve that lies between z = −2.16 and z = −0.65;

   [tex]P(-0.48 < Z < 1.74 ) = P(Z < 1.74 ) - P( Z < -0.48)[/tex]

From the z table the area under  (Z <  1.74 )   and  ( Z <  -0.48) is  

      [tex]P(Z < 1.74 ) = 0.95907[/tex]

and

      [tex]P( Z < -0.48 ) = 0.31561[/tex]

So

     [tex]P(-0.48 < Z < 1.74 ) = 0.95907 - 0.31561[/tex]

=>  [tex]P(-0.48 < Z < 1.74 ) =0.6435[/tex]

The standard normal table shows the mathematical table which represent the value below a z-score in standard normal distribution. It is also known as z-table.

(a) The correct answer is 0.082264.

(b) The correct answer is 0.025

(c) The correct answer is 0.2457.

(d) The correct answer is 0.68439.

(e) The correct answer is 0.6435

Given:

(a)

The  z-score is  z =  -1.39

Refer the z-table area under the curve that lies to the left of [tex]z=-1.39[/tex],

[tex]P(Z<-1.39)=0.082264[/tex]

(b)

.The  z-score is  z = 1.96

Refer the z-table area under the curve that lies to the right of [tex]z=1.96[/tex],

[tex]P(Z>1.96)=0.025[/tex]

(c)

The  z-score is  [tex]z = -2.16[/tex] and [tex]z=-0.65[/tex]

Refer the z-table area under the curve that lies between [tex]z = -2.16[/tex] and [tex]z=-0.65[/tex],

[tex]P(-2.16<Z<-0.65)=P(Z<-0.64)-P(Z<-2.16)[/tex]

Thus,

[tex]P(Z<-0.64)=0.26109\\P(Z<-2.16)=0.015386\\P(-2.16<Z<-0.65)=0.26109-0.015386\\P(-2.16<Z<-0.65)=0.2457[/tex]

(d)

The  z-score is  [tex]z =1.45[/tex]

Refer the z-table area under the curve that lies to the right [tex]z = 1.45[/tex],

[tex]P(Z<1.45)=0.92364[/tex]

(e)

The  z-score is  [tex]z = -0.48[/tex]

Refer the z-table area under the curve that lies to the right [tex]z = -0.48[/tex],

[tex]P(Z>-0.48)=0.68439[/tex]

(f)

The z-score is  [tex]z =-0.48[/tex]  and [tex]z = 1.74[/tex]

Refer the z-table area under the curve that lies between [tex]z =-0.48[/tex]  and[tex]z = 1.74[/tex],

The z table the area under  [tex](Z < 1.74 )[/tex] is,

[tex]P(Z<1.74)=0.95907[/tex]

The z table the area under  [tex](Z < -0.48 )[/tex] is,

[tex]P(Z<-0.48)=0.31561[/tex]

Calculate the area under the curve that lies between [tex]z =-0.48[/tex]  and[tex]z = 1.74[/tex],

[tex]P(-0.48<Z<1.74)=P(Z<1.74)-P(Z<-0.48)\\P(-0.48<Z<1.74)=0.95907-0.31561\\P(-0.48<Z<1.74)=0.6435[/tex]

Thus,

(a) The correct answer is 0.082264.

(b) The correct answer is 0.025

(c) The correct answer is 0.2457.

(d) The correct answer is 0.68439.

(e) The correct answer is 0.6435

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Answer:

150 minutes

Step-by-step explanation: