This is for calculus worth 30 points

I need help on question c please help me on it anyone

Answer:

  3/4 = 9/12

  5/3 = 20/12

Step-by-step explanation:

You can find the numerator of the fraction by multiplying the fraction by 12. Equivalently, find the factor the denominator must be multiplied by to make 12. Multiply the numerator by that same factor.

  3/4 = (3/4)(3/3) = (3∙3)/(4∙3) = 9/12

  5/3 = (5/3)(4/4) = (5∙4)/(3∙4) = 20/12

Answer:

201.06

Step-by-step explanation:

You can plug in the 8 from the circle into the equation to find the area.

Answer:

155.625 or ( 89/160 )

Step-by-step explanation:

Answer

4 5/8

Step-by-step explanation:

15 - 10 3/8

= (15 - 10) + (0 - 3/8)

= 5 + 0 x 8 - 3/8

=5 + 0/8-3/8

=5 + 0-3/8

=5 -3/8

4 5/8

Answer:

Step-by-step explanation:

Sum of interior angles of the pentagon is:

Sum of Interior angles of a Pentagon is 540°

[tex]\\ \tt\hookrightarrow 95+3x+23+90+7x-4+9x-6=540[/tex]

[tex]\\ \tt\hookrightarrow 3x+7x+9x+95+90+23-4-6=540[/tex]

[tex]\\ \tt\hookrightarrow 19x+198=540[/tex]

[tex]\\ \tt\hookrightarrow 19x=540-198[/tex]

[tex]\\ \tt\hookrightarrow 19x=342[/tex]

[tex]\\ \tt\hookrightarrow x=\dfrac{342}{19}[/tex]

[tex]\\ \tt\hookrightarrow x=18[/tex]

Answer:D

u have 4 already and multiply the 3.5 by how many hours they choose to skate so h times 3.5 is 3.5h+ 4

which is the original rental price

Step-by-step explanation:

I don't really know but I would say number 2 is true

Answer:

1. -2 , 10        2. False       3.  13

Step-by-step explanation:

1. if we move 4 steps of -6, it can negative and also positive.

so fr positive: -6 + 4 = -2 , for negative: -6 - 4 = 10

2. False, they are at different distance.

3. successor of 6 is 7 and adding them 6 + 7 = 13.

Answer:

I just took my test on edge and it’s a

Answer:

R= R-(P+Q)

Step-by-step explanation:

Total amount=

Total amount - (amount given to brother + amount given to sister)

Answer:

[tex]7200[/tex]

Step-by-step explanation:

We have to find [tex]40\%[/tex] of [tex]60\%[/tex], then multiply it by [tex]30000[/tex].

[tex]24\% \cdot 30000 = 7200[/tex]

Hey there mate :)

These are the answers. Attached in uploaded two picture. Please check.

~ Benjemin360

Answer:

i dont know this it is hard

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

m = [tex]\frac{5}{4}[/tex]

Step-by-step explanation:

To find the slope, we have to use the slope formula:

m = [tex]\frac{y_2 -y_1}{x_2 - x_1}[/tex].

Let [tex](x_1,y_1) = (7, -2)[/tex] and [tex](x_2,y_2) = (3, -7)[/tex]. Then

m = [tex]\frac{(-7)-(-2)}{3-7} = \frac{-5}{-4} = \frac{5}{4}[/tex]

Answer:

10cm

Step-by-step explanation:

If a map has scale 1cm:9km

then, 1cm/9km=x/90km

x=(90/9)cm

x=10cm.

Answer:

Company B

Step-by-step explanation:

the team will buy each toy for $5
company A sells 18 which will get $90 for buying it for almost $49
amount won will be $41
company B sells 15 wich will get $75 for buying it for almost $14
amount won will be $61
company C sells 12 which will get $60 for buying it for almost $32
amount won will be $28

by comparing the amount won for each company after selling
A $41
B $61
C $28
company B is worth it!

Answer:

2 or -2

Step-by-step explanation:

-6x2=-12 or -6x-2=12

Answer:

It would be a negative or positive 2

Answer:

-5.7, -2.4, 2. 3, 4.9

is the order

Based on the number of stores in 1992 and the rate of increase, the number of stores in 2022 will be 1,145 stores.

= 2022 - 1992

= 30 years

= Number of stores in 1992 x ( 1 - rate of increase) ^ number of years passed

= 27,000 x ( 1 - 10%) ³⁰

= 1,145 stores

In conclusion, there will be 1,145 stores in 2022.

Find out more on rates of decrease at https://brainly.com/question/18457533.

Answer

He has given away 6/8 of his fraction.

Step-by-step explanation:

2/8 to sister + 4/8 to friend=6/8 just want to say would you give more of a fraction of your coins to your friend or sister?

any way 4+2=6 and 6/8 is the fraction he gave away so he has 2/8 left

Answer:

4

Step-by-step explanation:

Answer:

$51.93

Step-by-step explanation:

$48.99 x 1.06 = $51.9294

Answer:

-3

Step-by-step explanation:

Since it has risen for 4 degrees, we will add 4 to $-7$ and get:

-7+4=-3

Answer:

You just take the product of 0.2 and 0.6. The answer is 0.12 miles.

Answer:

Step-by-step explanation:

Jack is designing a bridge that is 0.2 miles long.

Only 0.6 of the bridge has been built.

So, we have to do multiplication.

Given equation:

Solve:

0.12 of the bridge has been complete.

Answer:

B.(-3,0)

Step-by-step explanation:

2 (-3) + 0 = -6

2 x (-3) = -6

-6 + 0 = -6

Option D is correct as it's most approximately close

​The approximate solution of the provided equation after three iterations of successive approximations is when x is about is -37/16.

The Iteration method is the process which takes the initial value to produce the series of successive approximations of the solution of the equation.

The equation given in the problem is,

[tex]\dfrac{2}{x+4}= 3^x + 1[/tex]

Solve it further,

[tex]-3^x -1+\dfrac{2}{x+4}= 0[/tex]

Let the above function if f(x),

[tex]f(x)=-3^x - 1+\dfrac{2}{x+4}[/tex]

The differentiations of the above function is,

[tex]f'(x)=-3^x \ln3-\dfrac{2}{(x+4)^2}[/tex]

Here, for this function

x             0,           -1,                -2,          -3    

x          -1.5,       -0.667,        -0.111,       0.963    

Here, the function,

[tex]f(-3)=0.963 > 0 \;\;\;\text{and}\\f(-2)=-0.111 < 0[/tex]

Hence, the roots lies between -3 and -2.

[tex]x_o=\dfrac{-3+-2}{2}\\x_o=-2.5[/tex]

This value is more near to the value -37/16 from the given option.

Thus, the approximate solution of provided equation after three iterations of successive approximations is when x is about is -37/16.

Learn more about the iteration method here;

https://brainly.com/question/24480057

Answer:

y=8°

Step-by-step explanation:

[tex]\tt \angle ywx+\angle wxyz=\angle zyw[/tex]

[tex]\tt 4y-4+3y=52[/tex]

[tex]\tt 4y+3y-4=52[/tex]

[tex]\tt 7y-4=52[/tex]

[tex]\tt 7y-4+4=52+4[/tex]

[tex]\tt 7y=56[/tex]

[tex]\tt \cfrac{7y}{7}=\cfrac{56}{7}[/tex]

[tex]\tt y=8^{o}[/tex]

Hope it helps! :)

Answer:

141

Step-by-step explanation:

The given polynomial to us is ,

[tex]\implies f(x) = 4x^5 + 3x^2 + 1 [/tex]

And we need to find out the remainder when it is divided by ,

[tex]\implies g(x) = x - 2 [/tex]

Using the Remainder Theorem , firstly equate [tex] g(x) [/tex] with zero . So that ,

[tex]\implies x - 2 = 0 [/tex]

Add 2 on both sides ,

[tex]\implies x = 2 [/tex]

Therefore here the remainder will be [tex]f(2)[/tex].Now substitute x = 2 in f(x) .

[tex]\implies f(2) = 4(2)^5 + 3(2)^2 + 1 [/tex]

Simplify the exponents ,

[tex]\implies f(2) = 4 (32) + 3(4) + 1[/tex]

Solve the brackets ,

[tex]\implies f(2) = 128 + 12 +1 [/tex]

Add the terms ,

[tex]\implies \boxed{\quad f(2) = 141 \quad} [/tex]

Hence the remainder is 141 when f(x) is divided by (x-2) .