2÷9
[tex]78 \sqrt{} [/tex]

Answers

Answer 1

Answer:

2 ÷ 9 ≈ 0.222

√78 ≈ 8.832


Related Questions

Ratio of the simplest form (a) 27 days to 3 weeks (b) 1 L 25 ml: 2 to ml

Answers

Answer:

327

Step-by-step explanation:

Find the measure of angles?
The equations to find the measure of ∠ ∠ are given. Use the definition of an angle bisector
to find the measure for those two angles.

Answers

Answer:

m<KNL = 65°

m<MNL = 65°

Step-by-step explanation:

An angle bisector divides an angle into two equal parts.

Thus:

m<KNL = m<MNL

Substitute

5x + 10 = 6x - 1

Collect like terms

5x - 6x = -10 - 1

-x = -11

Divide both sides by -1

x = 11

✔️m<KNL = 5x + 10

Plug in the value of x

m<KNL = 5(11) + 10 = 55 + 10

m<KNL = 65°

✔️m<MNL = 6x - 1

Plug in the value of x

m<MNL = 6(11) - 1 = 66 - 1

m<MNL = 65°

A square has side length (5x - 3) cm what is the area of the square

Answers

Answer:

Step-by-step explanation:

area = (5x-3)² = (25x² - 30x + 9) cm²


This is for person to help me

Answers

Answer:

5. F

6. C

Step-by-step explanation:

5. the mode is all the variables added together which is 100 or 100% divided by the number of them which is 4. 100 divided by 4 is 25 or 25%. The one that's equal to 25% is F which is soccer.

6. The relative frequency from what I can tell is the percentages of each of them. You just have to see how much space each of them takes up. C should be the answer.

Hopefully these are correct.

-2=w/2+6
solve for w

Answers

Answer:

It is -16

Step-by-step explanation:

Have a great Day

through: (-2, -1), slope = 3
Write the slope intercept form of the equation line through given point with given slope .

Answers

Answer:

y =3x + 5

Step-by-step explanation:

The slope intercept form of an equation is expressed as;

y = mx+c

m is the slope

c is the intercept

Get the intercept

Substitute m = 3 and (-2,-1) into y = mx+c

-1 = 3(-2)+c

-1 = -6 + c

c = -1+6

c = 5

Get the equation.

Recall that y = mx+c

y =3x + 5

This gives the required equation

PLEASEEEEEEE answer I've been trying forever. :(

Answers

Which question do you need help with
Which question? Because I think I only know half of the questions

PLEASE HELP ASAP!!!!

Kiara said the line with equation 28x - 1/2x = -20 has a slope of 28. What mistake did Kiara make?

WILL MARK BRAINLIEST!!!

Answers

Um.. well.

you need to isolate y. minus 28 from both sides and get -1/2y=-28x-20
divide by -1/2 which leaves you with y=14x+10. Slope is 14.

A vase is shaped like a rectangular prism. It has a base area of 36 square
inches and a height of 10 inches. The vase is filled to the top with water
and emptied into a fish tank. The fish tank is also shaped like a rectangular
prism. How much more water is needed to fill the fish tank?
Vase
Fish Tank
10 in.
10 in.
10 in
36 in
20 in.

Answers

Answer:

should be 36 in

Step-by-step explanation:

1. Figure out the volume of vase

V = lwh (A = l*w, 36 = 6 * 6)

V = 10*6*6 = 360 in^3

2. What is the size of fish tank? What are the options?

can you please help i have lots of hw since i got quarintined right before spring break

Answers

answer is choice 1, just add both equations up.

Friedman and Rosenman have suggested that personality type isrelated to heart disease. specifically, type A people, who arecompetitive, driven, pressured and impatient are more prone toheart disease. on the other hand, type B people, who are lesscompetitive and more relaxed are less likely to have heart disease.suppose that an investigator would like to examine the relationshipbetween personality type and disease. for a random sample ofindividuals, personality type is assessed witha standardizedtest. these people are then examined and categorized as to whetherthey have a heart disorder. the observed frequencies are asfollows: noheart disease heartdiseaseTypeA 32 18 50TypeB 128 22 150 160 40is there any relationship between personality and disorder? testat the .05 level of significance.

Answers

Answer:

since p value(0.001091 ) is less than less than alpha(0.05)

null hypothesis H₀ is rejected.

Hence, we conclude that there is a relationship between personality and disorder.

Step-by-step explanation:

Given the data in the question;

              non-heart disease          heart disease         total

TypeA            32                                 18                         50

TypeB           128                                22                        150

total               160                                40

level of significance ∝ = 0.05

H₀ : There is no relationship between personality and disorder

H₁ : There is a relationship between personality and disorder

so

the computational table for x²

E₁ = 50×160 / 200 = 40

O                E               O-E              (O-E)²                  (O-E)² /E

32              40              -8                   64                          1.6

18               10                8                   64                          6.4

128             120              8                   64                         0.5333

22              30              -8                   64                         2.133

∑                                                                                       10.667

so

X² = ∑( (O-E)² /E ) = 10.667

The contingency table is 2×2, since there are 2 rows and 2 columns

df = (2-1)(2-1) = 1  

P Value from Chi-Square Calculator    

Chi-square score: 10.667

DF : 1

p-value = 0.001091

since p value(0.001091 ) is less than less than alpha(0.05)

null hypothesis H₀ is rejected.

Hence, we conclude that there is a relationship between personality and disorder.

An experiment was conducted to investigate the effect of management training on the decision-making abilities of supervisors in a large corporation. Sixteen supervisors were selected and eight were randomly chosen to receive managerial training. Four trained and four untrained supervisors were then randomly selected to function in a situation in which a standard problem arose. The other eight supervisors were presented with an emergency situation in which standard procedures could not be used. The response was a management behavior rating for each supervisor as assessed by a rating scheme devised by the experimenter.a. What are the experimental units in this experiment?b. What are the two factors considered in the experiment?c. What are the levels of each factor?d. How many treatments are there in the experiment?e. What type of experimental design has been used?

Answers

Answer:

A) 16 supervisors that were selected.

B) Training and Situation

C) - Trained and untrained

- Standard and Nonstandard

D) 4 treatments

E) Completely randomized block design experiment.

Step-by-step explanation:

A) The experimental units are the subjects upon which the experiment was performed. In this case, that is the 16 supervisors that were selected.

B) The two factors considered were:

- The managerial training

- The situation in which a standard problem arose and also the emergency situation in which standard procedures could not be used.

C) The levels would be the values the experimenter observes as a result of the training and situation.

Thus, the levels are:

- Trained and untrained

- Standard and Nonstandard

D) Number of treatments are the total number of levels gotten in C above.

Thus, number of treatments = 4

E) Since the 16 supervisors that were selected were randomly assigned treatments, we can say it is a completely randomized block design experiment.

Number 3 I need some help

Answers

Answer:

15+10x>_75

Step-by-step explanation:

so last one

A cartesian plane is used to designate?

Answers

Answer: The Cartesian plane is used for coordinated geometry.

Hopes this help um.. can u pls mark me as brainliest

Step-by-step explanation:

what is -(x + 3) + 8(1 - 6x) simplified?

Answers

Answer:

-49x+5

Step-by-step explanation:

Answer:

[tex] - x - 3 + 8 - 48x \\ = - 49x +5 \\ - (49x - 5)[/tex]

Hope it helps

Have a good day


Three concert tickets cost $45.
How is one ticket?

How much would 9 tickets cost?
How much would 11 tickets cost?

Answers

Answer:

45 divided by 3 = 15.00 a ticket

15.00 X 9 = 135.00

15.00 X 11 - 165.00

Step-by-step explanation:

15 a ticket ... 135 for 9 and 165 for 11

Which function represents the graph?
O y=-3cos(x)
O y=-3sin(x)
O y = 3cos(x)
O y = 3sin(x)

Answers

The function which represents the graph is : D. y = 3sin(x)

What is function?

"A function is an expression which assigns each element of X to exactly one element of Y from a set X to a set Y."

What is the graph of function?

"The graph of a function f is the set of all points in the plane of the form (x, f(x))."

What is the graph of sine function?

"The graph of y=sin(x) is like a wave that oscillates between -1 and 1, in a shape that repeats itself every units.

Also, the graph of sine function passes though origin, as sin(0) = 0 ."

What is the graph of cosine function?

"The graph of y=cos(x) is like the graph of y=sin(x) but shifted horizontally by π units"

From given graph, we can observe that the graph must be of sine function.

Also, given graph represents the graph of y = sin(x) expanded 3 times.

So, the function which represents the graph is, y = 3sin(x).

Hence, the correct answer is option D. y = 3sin(x)

Learn more about graph of function here,

https://brainly.com/question/9304982

#SPJ2

Answer please eeeeeeee will give branliest

Answers

Answer:

p-3 is the correct answer

Answer:

p - 3

Step-by-step explanation:

let x = number of pretzels terry ate and p = the amount of pretzels susan ate

If Terry ate 3 less than Susan than

x would equal p - 3

so your answer would be p - 3

Tapiwa raked 5% more leaves than Adam raked. Tapiwa raked 357 liters of leaves.
How many liters of leaves did Adam rake?

Answers

Answer:

340 liters

Step-by-step explanation:

This means that Tapiwah raked x plus 5% of x leaves. Knowing that Tapiwah actually raked 357 liters, we can find the value of x as follows. So, Adam raked 340 liters of leaves.

Is 4/5 and 5/6 equivalent or not​

Answers

Answer:

For the two fractions 4/5 and 5/6, the least common denominator is 30. The fraction 4/5 is equivalent to 24/30 (To get this I multiplied both the numerator and denominator by 6). The fraction 5/6 is equivalent to 25/30 (To get this I multiplied both the numerator and denominator by 5).

Step-by-step explanation:

They are equivalent (Except for the numerator)

HELP ME PLZ I NEED IT DONE

Answers

Answer:

-6 , 6, 11

Step-by-step explanation:

Set each part of the equation to zero, so that x-11= 0, and x^2 - 36 = 0. Solve each part, and you get -6, 6, and 11.

Hopefully this helps- let me know if you have any questions!

6) Suppose that $5000 is deposited into an account that earns 3.5%
interest compounded Semiannually. Let f(t) represent the value in dollars)
of the account at t years after depositing the $5000. Find the value of the
account at t = 4 years. (Round your answers to two decimal places.) {your
answer input will be decimal number only)

Answers

Answer:

the future value is $5,750.01

Step-by-step explanation:

The computation of the future value is shown below;

As we know that

Future value = Present value × (1 + rate of interest)^number of years

= $5,000 × (1 + 0.035 ÷ 12)^4 × 12

= $5,000 × (1 + 0.2916%)^48

= $5,750.01

Hence, the future value is $5,750.01

19.14 = v + 1.5

v = ?

Answers

Answer:

V= 17.64

Step-by-step explanation:

HELP! WILL GIVE BRANLIEST + EXTRA POINTS!!!!

Answers

Answer:

130.25 ft.

Step-by-step explanation:

The semi circle has a length 1/2 of the circumference of the circle with a diameter of 25

C = πd = 3.14(25)

So, the semi circle has a length = 1/2(3.14)25) = 39.25

The distance for the rectangle = 33 + 25 + 33 = 91

Therefore, the total perimeter = 91 + 39.25 = 130.25

I need help quick!!!!
Write and solve an equation to find the
measure of x.

Answers

x=120+angle a. will be your answer.

evaluate x+(x^2-xy)-y if x=8 and y=5

Answers

Answer:

27

Step-by-step explanation:

8+(8^2-8*5)-5

8+64-40-5

72-45

27

Answer:

27

Step-by-step explanation:

8 + [8^2- (8x5)] -5

=27

1.
Calculate the following:
(4 + 2) + ( x 1
2. Simplify the following
a. 37423-4
b. 9-2​

Answers

First answer is 6+x

2. A.37419

  B. 7

If 12 men or 15 women can finish a piece of work in 66 days, how long will 24 men and 3 women take to finish the work? Pls helppp thank you :)

Answers

Answer:

30 days

Step-by-step explanation:

24 divided by [(6 divided by 2) - (4 divided by 2)

Answers

Answer:

Im pretty sure the answer is 6

Step-by-step explanation:

Leave the 24 aside for a sec. Focus on the 6÷2 and 4÷2. 6 divided by 2 is 3. And 4 divided by 2 is 2. So now its 24÷3= 8

8-2=6

A cube. The top face has points G, B, C, F and the bottom face has points H, A, D, E.
Which line segment is not a diagonal through the interior of the cube shown?
Side B E
Side C H
Side C E
Side D G

Answers

Answer:

its side CE

Step-by-step explanation:

I got it wrong and it showed me the answer. Hope this helps!

Answer:

C

Step-by-step explanation:

got it right

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