A sequence of numbers 4, 4, ų,
Find 42, 43 and 4
is given by 4-1, 49+1 = 2(un)? +3
04​

Answer:

Step-by-step explanation:

h = 2 in ,    V = 157 in³

V = π r² × h

157 = π r² × 2

157 = 2π × r²

[tex]r^2=\dfrac{157}{2\pi}\\\\r=\sqrt{\dfrac{157}{2\pi}}\ in=7.0692...\ in\approx7\ in[/tex]

Answer:

       r = 7 in

Step-by-step explanation:

Answer:

B and C

Step-by-step explanation:

Because it is raised to the ^Power of 13. This choice makes the most sense.

The real numbers are [tex](-256)^{1/9}[/tex] and [tex](-531441)^{1/13}[/tex]. Then the correct options are C and D.

All the numbers are real number.

If the number is having iota (i), then the number becomes complex number.

A. [tex](-1024)^{1/4} = 4 * (-2^2)^{1/4} = 4\sqrt2 \iota[/tex]

B. [tex](-131072)^{1/16} = 2*(-2)^{1/16} = 2 \sqrt[16]{2} \iota[/tex]

C. [tex](-256)^{1/9} = -1.85[/tex]

D. [tex](-531441)^{1/13} = -2.76[/tex]

Then the real numbers are [tex](-256)^{1/9}[/tex] and [tex](-531441)^{1/13}[/tex].

Then the correct options are C and D.

More about the real number link is given below.

https://brainly.com/question/551408

#SPJ5

Answer:

55 boxes of ice cream

Step-by-step explanation:

Tubs of ice cream : boxes of ice cream = 3 : 1

If the factory makes 165 tubs of ice cream in a day, how many boxes of ice cream bars were made?

Boxes of ice cream made in a day = x

Tubs of ice cream : boxes of ice cream = 165 : x

Equate both ratios to find x

3 : 1 = 165 : x

3/1 = 165/x

Cross product

3 * x = 1 * 165

3x = 165

x = 165/3

x = 55

Boxes of ice cream made in a day = 55

what is the additive inverse of -1/8 ?

Answer:

the additive inverse of -1/ 8 is 1/ 8

Step-by-step explanation:

the additive inverse of a number means to change the number into its positive form

( whether it is positive or negative , it will always change to positive number

Answer:

Andresiaは13.1マイルの長さのレースを走っています。彼はすでに1.1マイル走っています。アンドレスが走るために残っているマイル数を再確認する

Answer:

WHAT HE SAID Andresiaは13.1マイルの長さのレースを走っています。彼はすでに1.1マイル走っています。アンドレスが走るために残っているマイル数を再確認する

its not even right :D

Step-by-step explanation:

Distribution table for the question is attached below :

Answer:

0.533

Step-by-step explanation:

Let :

M = math

D = Drama

Probability that a randomly chosen student takes math or drama ; P(M u D)

Recall:

P(A u B) = p(A) + p(B) - p(A n B)

P(M u D) =  p(M) + p(D) - p(M n D)

Probability = required outcome / Total possible outcomes

From the table :

P(M) = 119 / 302

P(D) = 67 / 302

P(M n D) = 25 / 302

Therefore,

P(M u D) = 119/302 + 67/302 - 25/302

P(M u D) = (119 + 67 - 25) / 302

P(M u D) = 161 / 302

P(M u D) = 0.5331125

P(M u D) = 0.533 ( 3 decimal places)

Answer:

130

Step-by-step explanation: add

Answer:

The congruent supplements theorem states that 2 angles are supplementary if they add up to 180 degrees, not 90 degrees.

He should have stated the complimentary theorem instead.

Step-by-step explanation:

The correct statement will be,'if ∠1 +∠2 = 180° and if ∠1 +∠3 = 180°, then ∠2 =∠3'.

Given:

∠1 +∠2 = 90° and if ∠1 +∠3 = 90°, then ∠2 =∠3

To find:

The error in Jayden's reasoning

Solution:

According to Congruent Supplements Theorem, the sum of supplementary angles is equal to 180°, not 90°.

[tex]\angle 1 +\angle 2 = 180^o\\\angle 1 +\angle 3 = 180^o\\\text{From this, we can conclude that}:\\\angle 2 = \angle 3[/tex]

The error in Jayden's reasoning was 90°.

The correct statement will be,'if ∠1 +∠2 = 180° and if ∠1 +∠3 = 180°, then ∠2 =∠3'.

Learn more about Congruent Supplementary Theorem here:

brainly.com/question/2506908?referrer=searchResults

brainly.com/question/18283981?referrer=searchResults

Answer:

Three pairs of prime numbers exist: 5 + 19 = 24, 7 + 17 = 24, 11 + 13 = 24.

Step-by-step explanation:

hope this helps :)

Answer:

Three: 5 + 19 = 24, 7 + 17 = 24, 11 + 13 = 24.

Step-by-step explanation:

Answer:

5

Step-by-step explanation: since i helped can i have brainlist please :D

Answer:

Your answer is in the screenshot! :)

Step-by-step explanation:

1. Solve for yy in y+7x=50y+7x=50. y=50-7x

y=50−7x

2. Substitute y=50-7xy=50−7x into 14x-5y=-2814x−5y=−28. 49x-250=-28

49x−250=−28

3. Solve for xx in 49x-250=-2849x−250=−28. x=\frac{222}{49}

x= 49 222 ​

4. Substitute x=\frac{222}{49}x= 49 222 ​ into y=50-7xy=50−7x.

y=\frac{128}{7} y= 7 128 ​

5. Therefore, \begin{aligned}&x=\frac{222}{49}\\&y=\frac{128}{7}\end{aligned} ​ x= 49 222 ​ y= 7 128 ​ ​Hope this helped!! :))

Answer:

A

Step-by-step explanation:

In order to compare all three numbers, you must change them all to have the same form, either all decimal form, all fraction, or all percentages.

The easiest ways to compare are decimal and percentage, as they're practically the same thing. For simplicities sake, though, let's turn all the numbers into decimal.

Since 0.85 is already in decimal form, leave it as it is.

3/4 can be turned into a decimal by putting it into a calculator, but intuitively you should know that it's 0.75. If you don't know a fraction intuitively, you just need to make the fraction into a multiple of denominator 100 and take the numerator. For example:

[tex]\frac{3}{4} * \frac{25}{25} = \frac{75}{100}[/tex]

Numerator is 75.0, now simply move the decimal place up to to get the decimal form 0.75.

91% can be changed into a decimal by moving the decimal place left 2 places. 91.0% turns into 0.91.

Now that you can see the numbers, just rearrange them from least to greatest

0.75<0.85<0.91

equal to A

Answer: 6.72

Step-by-step explanation:

Natalie is rounding some numbers to the nearest tenth. The numbers given include:

4.07

Rounding this to the nearest tenth equals 4.1

5.64

Rounding this to the nearest tenth equals 5.6

6.72

Rounding this to the nearest tenth equals 6.7

7.78

Rounding this to the nearest tenth equals 7.8

Therefore, the correct option is 6.72

Answer:6.72

Step-by-step explanation:

______________________________

______________________________

Answer:

Michael is incorrect.

if we take the steps Michael says and move the ABCDE up 8 and right 10, not all of the points line up.

Step by step explanation:

In order to get the shapes to line up, we need to flip (reflect) ABCDE onto the 2nd Quadrant, then we can move (translate) it to the right by 10.

Answer:

just learn that in school

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

(1)

Calculate the circumference (C) of the wheel

C = πd (d is the diameter )

   = 3.14 × 8 = 25.12 cm

Now divide the distance travelled by the circumference.

times rotated = 12560 ÷ 25.12 ≈ 500

----------------------------------------------------------------

(2)

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Find r by using the circumference (C)

2πr = 50.24 ( divide both sides by 2π )

r = 50.24 ÷ 6.28 = 8 , then

A = 3.14 × 8² = 3.14 × 64 ≈ 200.96 ft² ( student 3 )

-----------------------------------------------------------------

(3)

C = πd = 3.14 × 30 = 94.2 ≈ 94 m

Answer:  ( − 5 , − 6 ) , ( 5 , 2 ) , ( 4 , − 4 ) , ( − 6 , − 12 )

Answer:

An equation that represents the line is:

y = 3/4x - 9/2

Step-by-step explanation:

The slope-intercept form of the line equation

[tex]y = mx+b[/tex]

where

Given the attached graph of a line.

Taking two points from the line, such as

Determining the slope between (2, -3) and (0, 6)

[tex]\left(x_1,\:y_1\right)=\left(2,\:-3\right),\:\left(x_2,\:y_2\right)=\left(6,\:0\right)[/tex]

[tex]m=\frac{0-\left(-3\right)}{6-2}[/tex]

refine

[tex]m=\frac{3}{4}[/tex]

substituting m = 3/4 and the point (2, -3) in the slope-intercept form of the line equation

y = mx + b

[tex]\left(-3\right)=\frac{3}{4}\left(2\right)+b[/tex]

[tex]\frac{3}{2}+b=-3[/tex]

subtract 3/2 from both sides

[tex]\frac{3}{2}+b-\frac{3}{2}=-3-\frac{3}{2}[/tex]

[tex]b=-\frac{9}{2}[/tex]

now substituting b = -9/2 and m = 3/4 in the slope-intercept form of the line equation

y = mx + b

y = 3/4x + (-9/2)

Therefore, an equation that represents the line is:

y = 3/4x - 9/2

Answer:

4 + -6 = -2

Step-by-step explanation:

Please mark Brainliest :)

Answer:

Option 1: 10r^2 - 36r + 32

Step-by-step explanation:

Option 1: 10r^2 - 36r + 32

Answer:

26m

Step-by-step explanation:

Answer:

D)  (0, -4)

Step-by-step explanation:

the solution is the point at which the two lines intersect

Step-by-step explanation:

The Value of Y is three times than a multiple of x.

Answer:

F. a1 = –5, an = 5an-1

Step-by-step explanation:

a1 = -5                    <---- Answer

r = -25/-5 = 5

an =  r(an - 1)

an =  5(an - 1) <---- Answer

Hope this helps!

g

Step-by-step explanation:

Answer:

[tex]x^{2} +(-14)[/tex]

Step-by-step explanation:

Let's simplify step-by-step.

[tex]x^{2} -2-12[/tex]

Combine Like Terms:

[tex]=x^{2} +(-2)+(-12)\\= (x^{2} )+ (-2+ -12)\\=x^{2} + (-14)[/tex]

[tex]x^{2} - 2-12 = x^{2} +(-14)[/tex]

Answer:

1 1/4 liters of paint

Step-by-step explanation:

Clare is painting some doors that are all the same size. She used 2 liters of paint to cover 1LaTeX: \frac{3}{5}3 5 doors. How many liters of paint are needed for 1 door?

From the above question, we can deduce that:

2 liters of paint covers 1 3/5 doors

Hence:

1 3/5 doors = 2 liters of paint

1 door = x liters of paint

Cross Multiply

1 3/5 doors × x liters = 2 liters × 1 door

x liters = 2 liters × 1 door/ 1 3/5 doors

x liters = 2 ÷ 1 3/5

x liters = 2 ÷ 8/5

x liters = 2 × 5/8

x liters = 5/4 liters

x liters = 1 1/4 liters of paint

Hence: 1 1/4 liters of paint is needed for 1 door

Answer:

$3.89

Step-by-step explanation:

Answer:

the -3 is being distributed. --> the 5 stays outside till the end. multiply the 3 inside first, then the negative. and then add the 5 to the final answer            

             5-3(d+21)  = -->> 5-(3d+21)=--->>>5-3d-21=3d-16

Step-by-step explanation:

5-3(d+21) =

5-(3d+21)=

5-3d-21=

ans=3d-16