Ranking correct answer brainliest! If you need more points check unanswered questions

Ranking Correct Answer Brainliest! If You Need More Points Check Unanswered Questions

Answers

Answer 1

Answer:

8.66

Step-by-step explanation:

b = a sqrt(3)


Related Questions

Select 2 answers: one for the questions A and one for the question B ​

Answers

Answer:

2a & 5a

Step-by-step explanation:

I don't know I guessed dont input the answers i said

Answer:

A. 0.25 inches

B. 0.125 inches

Step-by-step explanation:

A.

The smallest increment is represented by 1/4. Converting this into decimal form would make this 0.25.

Work:

1/4 = x/100

1 × 100 = 4 × x

100 = 4x

25 = x

25/100

0.25

B.

The uncertainty is what is not labeled on the ruler. We know 0.25 (1/4), 0.50 (2/4), and 0.75 (3/4) are labeled on the ruler. Out of all the options, 0.125 is not labeled. Therefore, 0.125 is the uncertainty.

Explain fully, please

Answers

Answer:

Step-by-step explanation:

formula of volume of cone is given so u simply substitute the values given and calculate.

Work is done for u .

Hope this helps u

Jade says that the absolute value of a number and the opposite of a number is the same thing. Is Jade correct? Use examples to help you explain.

Answers

Answer:

No, the absolute value of a number is different from the opposite.

Step-by-step explanation:

For example, the absolute value of 4 is 4.

l4l = 4

But the opposite of 4 is -4.

Absolute value is ALWAYS positive, but the opposite of a positive number is a negative number.

Find the difference.
100 – (-87)

Answers

Answer: 187

Step-by-step explanation:

negative cancels negative so that will turn to positive. (-) x (-) = +

100- (-87)

=

100 + 87

= 187

Answer:

187

Step-by-step explanation:

100 - (-87)

100 + 87

187

PLZ MARK as BRAINLIEST

how do I even solve this??

Answers

Just try putting in one maybe T^T

plzz help it's due today​

Answers

Answer:

B

Step-by-step explanation:

Say the point below point B is point C.

AB belongs to triangle ABC.

To find hypotunuse AB, we need BC and AC so that we can use pythagorean thereom.

BC is already given --> 1.

AC is a diagonal of the rectangular prisms's base.

We already have 2 sides for the triangle that the base diagonal belong's to.

AC^2 = 4^2 + 6^2

AC^2 = 16 + 36 = 52

AC = √52

Now we have AC ad BC. We can find AB using pythagorean thereom.

AC^2 + BC^2 = AB^2

(√52)^2 + (1)^2 = AB^2

52 + 1 = AB^2

AB^2 = 53

AB = √53

option B

I need help with this trig question

Answers

Answer:  5.6 cm

===========================================================

Work Shown:

Apply the cosine ratio to find the adjacent side AB

cos(angle) = adjacent/hypotenuse

cos(B) = AB/BC

cos(62) = AB/12

12*cos(62) = AB

AB = 12*cos(62)

AB = 5.6336587534307

AB = 5.6 cm

Make sure your calculator is in degree mode.

Help pleaseeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

i think its contrast

Step-by-step explanation:

it s sayin this awncer is equal to the other one.

Suppose that your statistics professor tells you that the scores on a midterm exam were approximately
normally distributed with a mean of 78 and a standard deviation of 7. The top 15% of all scores have
been designated A’s. Your score is 89. Did you earn an A? Explain.

Answers

Answer:

Yes

Step-by-step explanation:

z-score representing 85% is 1.04 (from table)

Let x be the score representing the lower limit of 85%.

Use the formula to find z-scores:

z = (x - μ)/σ

We have:

z = 1.04, μ = 78, σ = 7

Substitute the values and solve for x:

1.04 = (x - 78)/7x - 78 = 7.28x = 85.28

The lower limit of the top 15% is 85.28.

Since your score is greater than 85.28 you earned an A

What is the correct value of x in the triangle

Answers

Answer: 4

Step-by-step explanation:

Using the 30°-60°-90° Triangle Theorem we know that the base side is half of the hypotenuse. That means it is half of 8 which is 4

May i get some help from anybody

Answers

Answer:

m<UVW = 156°

Step-by-step explanation:

Given:

m<PVW = 130°

m<UVP = 26°

Required:

m<UVW

Solution:

m<UVP + m<PVW = m<UVW (Angle Addition Postulate)

Substitute in the given values

26° + 130° = m<UVW

156° = m<UVW

m<UVW = 156°

2/9 en numero decimal porfavor
me urge

Answers

Answer:

0.22222222222222

Step-by-step explanation:

0.22222222222


nomas divide 2 por 9 y te sale la respuesta

Together, teammates Pedro and Ricky got 2679 base hits last season. Pedro had 283 more hits than Ricky. How many hits did each player have?
Pedro had base hits

Answers

Answer:

Pedro: 1481 Base hits

Ricky: 1198 Base hits

Step-by-step explanation:

First, take the total amount of base hits last season 2679, then subtract how many more Pedro has 283.

2679 - 283 = 2396 now divide the sum in half  2396 ÷ 2 = 1198 that gives you how many each player has, you're then going to add the amount that you took off to only Pedras total since he had 283 more

Pedro: 1198 + 283 = 1481

Ricky: 1198

Identify the arc length of AD◠ in terms of π.

HELP PLZZ!! I'M CONFUSED!!

Answers

Answer:

≈ 3.91π in.

Step-by-step explanation:

IT is given that ∠APC = 92 and PB = 8 in. The arc length of AD is ≈ 3.67π in.

What is Arc length?

Arc length is defined as the distance between two points along a section of a curve.

IT is given that

∠APC = 92 and PB = 8 in

As ∠APC and ∠APD are formed in linear pairs.

So,  

∠APC + ∠APD = 180∘

∠APD = 180 -  ∠APC

∠APD = 180∘ − 92∘

∠APD = 88∘      

Now, the length of the arc will be,

= Ф/360 2πr

= 88/360 x 2 x π x 8

=88/360 x 16π

=352/90  x π

≈ 3.91π in.

Hence, the arc length of AD is ≈ 3.91π in.

Learn more about Arc length here:

brainly.com/question/16403495

#SPJ2

We want to know what percentage of the population have college degrees. We take a sample of 100 individuals and find that 28 have college degrees. Answer the following, rounding your answers to 2 decimal places. a. What is the sample proportion? b. Find the SE. c. Construct a 95% confidence interval. d. What does this 95% confidence interval tell us about our population proportion p? (One sentence is the perfect length for an answer)

Answers

Answer:

a) p = 28/100    p  =  0,28      or     p  =  28%

b) SE = 0,0448

c) CI 95 %  =  ( 0.1921 ; 0.368 )

We can support with 95 % of confidence that the proportion of people with a College degree would be found within these limits

Step-by-step explanation:

a) Sample proportion:  Is the number of positive success divide by sample size

That is from 100 ( individuals) ( sample size ) it was found that 28 had College degree  ( positive success)

Then p = 28/100    p  =  0,28      or     p  =  28%

b) The standard error is

SE =  (√p*q)/n

p = 0,28   then  q =  1  -  0,28     q  =  0,72

SE =   √ (0.28)*(0.72)/100

SE =  √0.002016

SE = 0,0448

c) CI =  95 %     then  significance level is  α =  5 %    α = 0.05  

α/2 =  0.025

From z- table we find z(c)  = 1.96

Then  CI 95 %  =  p₀  ±  z(c) * SE

CI 95 %  =  0.28  ±  1.96*0.0448

CI 95 %  =  ( 0.28 ±  0.088 )

CI 95 %  =  ( 0.1921 ; 0.368 )

d) We can support with 95 % of confidence that the proportion of people with college degree would be found within these limits

In the rectangle below, EI = 2x+6, FI= 5x-6, and m ZIFE = 490.
Find EG and m LIGF.
E
F
Guy
MZIG
H
G

Answers

Answer:

gyufigaruofhasidjfdskcm

Step-by-step explanation:

Peter arranges a total of 12 books on 3 shelves in the library. He puts the same
number of books on each shelf. Which picture shows the books on the shelves?

Answers

You didn't include a picture of the answer choices, but this is what the answer would look like. Pretend the different shapes represent different rows:

ΔΔΔΔ

ββββ

αααα

There are three rows. 4 Books in each row.

Sara was choosing songs for her "Birthday Dance Party" shuffle tonight. She wanted to choose: 3 of her 8 Beyonce songs, 4 of her 12 Justin Timberlake songs, 2 of her 5 Drake songs, and finish it off with either Micheal Jackson or the Beatle's version of Happy Birthday. How many different ways can she make her Birthday song mix?

Answers

Answer:

554400

Step-by-step explanation:

To answer this question, we use combination as we are just interested in selection rather Than arrangement.

Beyonce songs ; 3 from 8 = 8C3

Justin ; 4 from 12 = 12C4

Drake ; 2 from 5 = 5C2

Version of happy birthday = 1 from 2 = 2C1

Recall :

nCr = n! ÷ (n-r)!r!

However, the answers can also be obtained using a calculator :

8C3 * 12C4 * 5C2 * 2C1 = 554400 different mix

f(x) = x^2. What is g(x)?

Answers

Answer:

Step-by-step explanation:

The standard form of the quadratic we need is

[tex]y=a(x-h)^2+k[/tex] where we have everything we need but a. That's what we will solve for.

x and y come from the coordinate given on the red graph:

x = 2 and y = 1

h and k come from the coordinates of the vertex:

(0, 0). Fill all that in and solve for a:

[tex]1=a(2-0)^2+0[/tex] and

1 = 4a so

a = 1/4 That makes our equation

[tex]y=\frac{1}{4}(x-0)^2+0[/tex] or simplified:

[tex]y=\frac{1}{4}x^2[/tex], choice B.

There are x boys playing in the park. The number of girls in the park in equal to the square root of the number of boys. If the total number of boys and girls playing in the park is 42, find the number of boys

Answers

Girls=6
Boys=36
Total=42
So 36 boys

Please answer thanks! Brainliest

Answers

Step-by-step explanation:

The last two answers is correct

Answer:

4

Step-by-step explanation:

The answer to T - H is negative

Helpppp meh, 50 points and u better answer correctly!!

Answers

Answer:

yessir

Step-by-step explanation:

gimme brainliest i think its C

Solve the system of equations -3x - 3y =18 and -4x - y = 0

Answers

Answer:

Point Form:

(2,−8)

Equation Form:

x=2 , y=−8

Step-by-step explanation:

Answer:

x=2

y=-8

Step-by-step explanation:

you could calculate it by rearranging and manipulating the equations, but this time I graphed it with desmos as two lines with an intersection

Consider the relation y → 4 x−1 for the domain {3, 5, 7, 9}
(a) Calculate the values for the range.

Answers

Answer:

{ 11, 19, 27, 35 }

Step-by-step explanation:

To find the range substitute each value of x from the domain into the relation

x = 3 : y → 4(3) - 1 = 12 - 1 = 11

x = 5 : y → 4(5) - 1 = 20 - 1 = 19

x = 7 : y → 4(7) - 1 = 28 - 1 = 27

x = 9 : y → 4(9) - 1 = 36 - 1 = 35

range is { 11, 19, 27, 35 }

Seventy weather balloons were sent up. Twenty-eight were found. What percent wer ound? 17​

Answers

Step-by-step explanation:

let the percent of found balloons be x

given,

total number of balloons= 70

number of found balloons= 28

according to the question,

x% of 70= 28

x/100 × 70 = 28

x=40

hence 40% of the balloons were found

Plzz help me with this question.

Answers

i think it’s -4, i may be wrong. i plugged in the -1 for x
The answer is 4.
When placing the absolute value sign (the lines that are around the equation) this causes any answer to automatically turn positive.
So (-1)^3 -3
-1-3=-4
=4 due to the absolute value sign

CAN SOMEONE PLEASE HELP ME!!!! I NEED HELP BAD

Answers

the answer would be 203 because if u multiply u get x time 3

the ratio of blue to yellow paint when mixed to make green paint is 3:2 what percentage of the green paint is made from yellow paint

Answers

Answer:

40%

Step-by-step explanation:

3 + 2 = 5

Since 2 is the ratio of yellow paint, 2/5 x 100 = 40%

Hope this helped!

For this problem you have to solve for m

Answers

Answer:

81

Step-by-step explanation:

RZT = 137

RZS = 56

SZT = 137 - 56 = 81

Yeah it is 81 the guy above Is right

What 75 degree + 105 degree ?

Answers

Answer:

75˚ + 105˚ = 180˚

Step-by-step explanation:

75 + 105 =

180

Hope this helps!

Other Questions
Remuen de la biografa de Dexter Yager PLEASE HELP IM LITERALLY BEGGING YOUAmanda pays $115.00 for shoesthat are 20% off at Everything Shoes.At Best Footwear, the same shoesare 15% off, which makes them cost$7.00 less than their pre-sale price atEverything Shoes.What was the original cost for theshoes at Best Footwear? a 230 kg roller coaster reaches the top of the steepest hill with a speed of 6.2 km/h. It then descends the hill, which is at an angle of 45 and is 51.0 m long/ What will its kinetic energy be wehn it reaches the bottom What did the man cub look like?what did it do when it came amongst the wolf When an author creates a suspense in a story he or she is setting the? PLEASE HELP ME IAM DOING AN EXAM! FASTTTTAunt Emma is trying to limit her cholesterol intake, but she really wants to eat pizza this weekend with the rest of the family. Explain how Aunt Emma can follow her low-cholesterol eating plan but still enjoy pizza with the family. - The area of a rectangle can be found by using A24w + w2, where w represents thewidth. What is the width of the rectangle when the area is 3456 in.2 ? A total of 765 tickets were sold for the school play. They were either adults or students tickets. There were 65 more student tickets sold than adult tickets. How many adult tickets were sold? Which of the following is the product of 7/8 and -4/21? a.- 1/6 b.1/12 c.- 16/21 d.- 147/32 A spring stretches 0.150 m when a 0.30 kg mass is hung from it. The spring is then stretched an additional 0.100 m from this equilibrium point and released. Determinea) the spring constantb) the maximum velocity of the massc) the maximum acceleration of the massd) the total mechanical energy of the masse) the period and frequency of the mass and spring andf) the equation of time-dependent vertical position of the mass Will mark Brainlest!! Help Please!(1). find the domain and range of the following How many moles are in 3.5 x 10^24 molecules of methane gas?Please show work, will give brainliest The growth of two plant saplings A and B, were observed for a period of 6 months. The graph shows the linear growth of the saplings, in centimeters.After how many months will the heights of the two samplings be the same? the spread of 24 hour networks during the 1980s and 1990s made the american public more aware of which of these -government intrusion -tobacco dangers -humanitarian crisises-global warming Which two of these statements explains how international trade affect consumers?Consumers have access to fewer goods and services from other countries.O Consumers have access to a greater variety of goods and services from other countries.Consumers have access to a greater variety of goods and services from their own country.O Consumers have access to more reasonably priced goods from other countries.Consumers will have to pay higher prices in the long term. Consider a loanable funds market of Pakistan. Suppose, if government want to implement the policy to provide incentives on savings by allowing people to shield their savings by opening Retirement Accounts with commercial banks. What is the effect of this policy on the market for loanable finds which provinces has the least number of industries how can it be developed how do you think the public responded to the 18th Amendment 8 less than a number x is more than 5 times that same number. 16. Choose the correct order of adjectives to fill in the blank. I bought a pair 1 pointofboots. *O a. new, nice, red rainO b. nice new red rainO c. red nice new rain