PLS ANSWER ITS FOR 20 POINTS!!!

The information in the table is displayed in the two graphs below.



If an employee wants to request a raise, which graph should that employee use to support his or her case?

Answer:  The answer is 30 inches.

Answer:

36

Step-by-step explantion:
1 x 1 = 1 so each cube is 1 square inch

2 x 6= 12

12 x 3 = 36

Answer:

46.875%

Step-by-step explanation:

increase mass = 4.7 - 3.2 = 1.5kg

percentage increase = 1.5/3.2 = 46.875%

Check the picture below.

[tex]2x+15~~ = ~~\cfrac{(10x+20)-80}{2}\implies 4x+30=10x-60 \\\\\\ 4x+90=10x\implies 90=6x\implies \cfrac{90}{6}=x\implies \boxed{15=x} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{the whole circle is}}{z + 80 + (10x+20)}~~ = ~~\stackrel{degrees}{360}\implies z+80+[10(15)+20]~~ = ~~360 \\\\\\ z+250=360\implies \blacktriangleright~~ z=110 ~~\blacktriangleleft[/tex]

If the value of x is 15 degrees. Then the measure of the arc z will be 110 degrees.

It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.

The diagram is shown below.

[tex]\rm 2x + 15 = \dfrac{10x + 20 - 80 }{2}[/tex]

Then the value of x will be

4x + 30 = 10x - 60

       6x = 90

          x = 15

Then the value of (10x + 20) will be

(10x + 20) = 10 × 15 + 20

(10x + 20) = 150 + 20

(10x + 20) = 170

Then the measure of the arc z will be

z + 170 + 80 = 360

z = 110

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Answer:

see below

Step-by-step explanation:

mean: 4.5

median: 1,1,4,4,5,5,8,8

mode: 4.5

Answer:

y-intercept, when x = 0, y = -6

x-intercept, when y = 0, x = 6

Step-by-step explanation:

y-intercept, when x = 0, y = -6

x-intercept, when y = 0, x = 6

Answer:

GCF

Step-by-step explanation:

sorry if you dont understand

Expand f(z) into partial fractions:

[tex]\dfrac1{z(z-2)} = \dfrac12 \left(\dfrac1{z-2} - \dfrac1z\right)[/tex]

Recall that for |z| < 1, we have the power series

[tex]\displaystyle \frac1{1-z} = \sum_{n=0}^\infty z^n[/tex]

Then for |z| > 2, or |1/(z/2)| = |2/z| < 1, we have

[tex]\displaystyle \frac1{z-2} = \frac1z \frac1{1 - \frac2z} = \frac1z \sum_{n=0}^\infty \left(\frac 2z\right)^n = \sum_{n=0}^\infty \frac{2^n}{z^{n+1}}[/tex]

So the series expansion of f(z) for |z| > 2 is

[tex]\displaystyle f(z) = \frac12 \left(\sum_{n=0}^\infty \frac{2^n}{z^{n+1}} - \frac1z\right)[/tex]

[tex]\displaystyle f(z) = \frac12 \sum_{n=1}^\infty \frac{2^n}{z^{n+1}}[/tex]

[tex]\displaystyle f(z) = \sum_{n=1}^\infty \frac{2^{n-1}}{z^{n+1}}[/tex]

[tex]\displaystyle \boxed{f(z) = \frac14 \sum_{n=2}^\infty \frac{2^n}{z^n} = \frac1{z^2} + \frac2{z^3} + \frac4{z^4} + \cdots}[/tex]

Answer:

a. written response

Step-by-step explanation:

an open question uses what the reader gathers :)

Answer:

option A is the answer of given question 12 less than its greater than 48

Answer:

C. f(3)=27

Step-by-step explanation:

f(3)=-4(3-6)+15

f(3)=-4(-3)+15

f(3)=12+15

f(3)=27

Answer:

( -2 , 0 ) , (1 , 0 ) , (-2 , 3 )

I'm pretty sure on this!

Answer:

29

Step-by-step explanation:

87 / 3 = 29

If you can use a calculator it shouldn't be on brainly...

Answer:

Algebraic Expressions

This calculator builds algebraic expressions based on word representations of numbers using the four operators and the words that represent them(increased,product,decreased,divided,times) Also known as Mathematical phrases

Factorials

Calculates the following factorial items:

* A factorial of one number such as n!

* A factorial of a numerator divided by a factorial of a denominator such as n!m!/a!b!

* Double Factorials such as n!!

* Stirlings Approximation for n!

Step-by-step explanation:

Ty pa follow narin po brainly and thank you for the points

Answer:

yes

Step-by-step explanation:

3.4% = .034

.034 x 45 = 1.53

1.53$ + 45$ = 46.53$

46.53$ > 50

yes, he dose have enough money

If the function is y = 4.5x. Then the rate of change of the function expressed as a unit rate will be 4.5.

A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.

A bike rental company charges a fee per hour.

The charge, in dollars, is the same each hour.

The ordered pairs (3, 13.50) and (5, 22.50) represent the corresponding hours, x, and cost, y.

Then the linear equation is given as

[tex]\begin{aligned} \rm y - 22.5 &= \rm \dfrac{22.5 - 13.5}{5 - 3} (x- 5)\\\\\rm y - 22.5 &= \rm 4.5x - 22.5\\\\\rm y &= \rm 4.5x \end[/tex]

Then the rate of change of the function expressed as a unit rate will be

[tex]\rm \dfrac{dy}{dx} = \dfrac{d}{dx} (4.5x )\\\\\dfrac{dy}{dx} = 4.5[/tex]

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Answer:

2/13 or 0.15 ,  1/4 and 5 /18 or 0.28

Step-by-step explanation:

20/26 ÷ 5 =?

10/13 ÷ 5 = 2/13 or 0.15

28/56 ÷ 2 =?

1/2 ÷ 2 = 1/4

75/90 ÷ 3 =?

5/6 ÷ 3 =5 /18 or 0.28

The reason why the advertisement misleading is: Number of size which is 20 is a very sample size to make this conclusion valid.

Advertisement can be defined as the process of creating awareness about a product so as to increase sales.

Based on the given scenario the advertisement is misleading based on the following reasons:

Therefore The reason why the advertisement misleading is: Number of size which is 20 is a very sample size to make this conclusion valid.

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2 = 1/8

2 x 8 = 16

16 = 8/8

2 gray rabbits is 1/8 of 16. The store has 16 rabbits.

because if 2 rabbits are gray. and is those two = 1 eighth. then two rabbits would equal 1 out of eight. so whats two x eight? 16. it just seems like the logical answer.

Answer:

5) 3x = 135° and x = 45°

6) (8x + 5) = 61° and (3x + 8) = 29°

Step-by-step explanation:

5) supplementary of two angles whose sum is 180°

3x + x = 180 → 4x = 180

4x / 4 = 180 / 4

x = 45

3x = 3(45)

135°

6) complimentary of two angles whose sum is 90°

(8x + 5) + (3x + 8) = 90 → 11x + 13 = 90

11x + 13 - 13 = 90 - 13

11x = 77

11x / 11 = 77 / 11

x = 7

(8x + 5) = 8(7) + 5

56 + 5 = 61

(3x + 8) = 3(7) + 8

21 + 8 = 29

Answer:

9

Step-by-step explanation:

Y intercept when x = 0

Y = 9

where m is slope and b is y-intercept

Hence,

Here given equation: y = ½ x + 9

Identify,

slope: ½ and y-intercept: 9

[tex]\\ \rm\Rrightarrow log_2z+2log_2x+4log_9y+12log_9x-2log_2y[/tex]

So

[tex]\\ \rm\Rrightarrow log_2z+log_2x^2-log_2y^2+log_9y^4+log_9x^{12}[/tex]

[tex]\\ \rm\Rrightarrow log_2(zx^2)-log_2y^2+log_9(y^4x^{12})[/tex]

[tex]\\ \rm\Rrightarrow log_2\left(\dfrac{zx^2}{y^2}\right)+log_9(y^4x^{12})[/tex]

Answer:

[tex]\log_2\dfrac{x^2z}{y^2}+\log_9x^{12}y^4[/tex]

Step-by-step explanation:

Log laws

[tex]\textsf{Product law}: \quad \log_axy=\log_ax + \log_ay[/tex]

[tex]\textsf{Quotient law}: \quad \log_a\frac{x}{y}=\log_ax - \log_ay[/tex]

[tex]\textsf{Power law}: \quad \log_ax^n=n\log_ax[/tex]

Given expression:

[tex]\log_2z+2\log_2x+4\log_9y+12\log_9x-2\log_2y[/tex]

Group terms with same log base:

[tex]\implies \log_2z+2\log_2x-2\log_2y+4\log_9y+12\log_9x[/tex]

Apply the power law:

[tex]\implies \log_2z+\log_2x^2-\log_2y^2+\log_9y^4+\log_9x^{12}[/tex]

Apply the product law:

[tex]\implies \log_2x^2z-\log_2y^2+\log_9x^{12}y^4[/tex]

Apply the quotient law:

[tex]\implies \log_2\dfrac{x^2z}{y^2}+\log_9x^{12}y^4[/tex]

Answer:

A

Step-by-step explanation:

I think it's A hope that helps

Answer:

Step-by-step explanation:

#hope it helps!

Answered by ReyvREYV111

Answer:

20.58 (21)

Step-by-step explanation:

5127/250 = 20.58

if the coils are only be imported in full form your gonna need 21

Answer:

21 cables

Step-by-step explanation:

Because the cables come in 250-foot coils, you cannot have a piece of one cable. So, if you take the total amount of cable you need (5,127 feet) and divide it by how long a single cable is (250 feet).

5,127 divided by 250 is 20.508, but you cannot have a piece of one cable. So, you round up to the nearest whole number, 21.

Answer:

a) mean = 1.42 occupant/car

b) standard deviation = 0.89 occupants

c) median = 1 occupant

d) The proportion of cars had more than the mean number of occupants is 0.24

e) The proportion of cars with the number of occupants more than one

standard deviation greater than the mean is 0.11

f) The proportion of cars with the number of occupants within one standard

deviation of the mean is 0.89

Step-by-step explanation:

Attached work:

If the price of the car is $22,500 in 2000. Then the value of the car in 2011 with a decay of 5% every year is $12,798.

Exponential notation is the form of mathematical shorthand which allows us to write complicated expressions more succinctly. An exponent is a number or letter is called the base. It indicates that the base is to raise to a certain power. X is the base and n is the power.

A car was purchased in 2000 for $22,500.

It has depreciated at a rate of 5% per year.

Then the price of the car in 2011 will be

The decay function is modeled as

[tex]\rm A = P(1-r)^t[/tex]

The number of years has been passed is 11.

Then we have

[tex]\rm A = 22,500(1-0.05)^{11}\\\\A = \$ \ 12798[/tex]

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Answer:

3.1415

×=18

×=(2)

2 If you need something else?

Answer:

2(length) +2(width)=perimeter

2(3(width))+2(width)=72

8×width=72

width=9

length=3×9=27

area=27×9

247=area

Step-by-step explanation:

Answer:

a

20cm squared

b

18cm

c

5cm

d

80cm

Step-by-step explanation:

a

Area is height multiplied by length in a regular quadrilateral

b

Perimeter is calculated by adding all the sides together

c

0.5 is effectively halving, so instead of 4 multiplied by 5 it is 2 multiplied by 2.5

d

2 is effectively doubling, so instead of 4 multiplied by 5 it is 8 multiplied by 10

Answer:

Step-by-step explanation:

Q1(a)

Q1(b)

Q1(c)

Q1(d)