Help pls!!!!!!!!!!!!!!!!!!!!!!!!!!

y=-2

Step-by-step explanation:

if line has zero slope (b) it means that b is undefined.

if x=0 y=-2 because line has no slope. so b=-2

y=-2

Answer:

x^2+2x

Step-by-step explanation:

This function was shifted down 6 units.

It does not seem like this function was shifted horizontally since the x value is not being subtracted nor added inside the parentheses. Therefore, the original function would just be p(x) + 6, which would give us x^2+2x.

21x29=609

    21

x   29

_______

  189

+ 420

______

  609

Answer:

609

Step-by-step explanation:

21 * 29 = 609

Answer:

1/4

Step-by-step explanation:

3/12 =0.25

0.25 = 1/4

Answer:

there are three pizzas

it has to be shared among 12 peoples

so, 3/12 = 1/4.

Step-by-step explanation:

I didn't understand the question.

Do u want the function?

if so

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

at 0=0

at 1= 3

[tex]b = 0[/tex]

at 1=3

3=a

[tex]y = 3x[/tex]

if ur looking for something else, please tell me.

Answer:

22%

Step-by-step explanation:

looked it up duhhhhhhhh

Answer:

The answer is 22%

Step-by-step explanation:

I took the test

Answer:

33 and 17

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer: stock<= gamestop stock

1.135(1.135(1.135(650))) USD

Step-by-step explanation:

Answer:

120.91 grams

Step-by-step explanation:

multiply the initial amount by the percent that will remain to the power of n-1, n being the term number, or how many days that have passed.

f(x)=1000(0.85)^14-1

The mass of the radioactive sample at the beginning of the 10th day of the experiment is 221.30 grams if the mass was decreasing by 14% per day.

During exponential decay, a quantity falls slowly at first before rapidly decreasing. The exponential decay formula is used to calculate population decline and can also be used to calculate half-life.

We have:

Mass of the substance = 1000 grams

Rate of decay = 14% per day = 0.14

Let's suppose the mass is m at the beginning of the 10th day of the experiment.

The equation for the exponential decay:

[tex]\rm E = m(1-r)^t[/tex]

[tex]\rm m = 1000(1-0.14)^1^0[/tex]

m = 1000×0.22130

m = 221.30 grams

Thus, the mass of the radioactive sample at the beginning of the 10th day of the experiment is 221.30 grams if the mass was decreasing by 14% per day.

Learn more about the exponential decay here:

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Answer:

53.333%

Step-by-step explanation:

Simple probability. 8 / 15 = 0.53333 = 53.33%

Answer:

divide by 100 i think

Answer:

1

hope this helps!!:)

Step-by-step explanation:

Answer:

44 degrees, or A is your answer.

Step-by-step explanation:

You know angle A which is 46 and angle C which is 90, now all you have to do is solve to find angle B.

90+46=136

All the sides have to add up to 180 so simply do 180 - 136.

That will get you 44.

Answer:

6x^2 - 9x -8

Step-by-step explanation:

by expanding the first bracket you get 6x^2 - 14x

-14x +5x = -9x

and then you write it all together

Answer:

It should be Factored 3(3x - 7).

Answer:

i know right it is stubid

Step-by-step explanation:

Answer:

I know bro them people are unforgivable for making the flavor not last long

Step-by-step explanation:

Comment if y'all know what i mean

Answer:

570

Step-by-step explanation:

Answer:

2x^{2} + \frac{3}{2} x - 5

Step-by-step explanation:

(f+g)(x) = f(x)+g(x)

(f+g)(x)= [tex]\frac{x}{2} -2[/tex] + [tex]2x^{2} +x-3[/tex] = [tex]2x^{2} + \frac{3}{2} x - 5[/tex]

Answer:

-32.37

Step-by-step explanation:

Answer:

-32.37

Step-by-step explanation:

Answer:

angle 5, angle 4 and angle FVH.

Step-by-step explanation:

V is the highest point for all of these angles.

Answer:

The radius should be increased by 0.295 inches.

Step-by-step explanation:

Volume of a cylinder:

In a cylinder, in which the base has radius [tex]r[/tex], and the height is [tex]h[/tex], the volume is given by:

[tex]V = \pi r^{2}h[/tex]

In this question:

5 inch height, radius of 2.5 inches. So the volume is given by:

[tex]V = \pi (2.5)^2(5) = 31.25\pi[/tex]

We want to increase the volume by 25%.

So, the new volume is given by:

[tex]1.25*31.25\pi = 39.0625\pi[/tex]

With this volume, keeping the height, the radius should be of:

[tex]V = \pi r^{2}h[/tex]

[tex]39.0625\pi = 5\pi r^{2}[/tex]

[tex]r^{2} = \frac{39.0625}{5}[/tex]

[tex]r^{2} = 7.8125[/tex]

[tex]r = \sqrt{7.8125}[/tex]

[tex]r = 2.795[/tex]

The radius should be of 2.795 inches, which is an increase of 2.795 - 2.5 = 0.295 inches.

Answer:

https://slideplayer.com/slide/14286858/ copy paste the link it has a bunch of the answers but sadly no work on it.

Step-by-step explanation:

Answer:

so the right answer is of option D

Step-by-step explanation:

Have a great day and hope this helps!!!

Answer:

16

Step-by-step explanation:

8x2

8x = 16

8 * 2 = 16

If "x" is equal 2.

Then 8 multiplied by 2 is equal to 16.

Answer:

10.4 ft

Step-by-step explanation:

think of it like a right triangle like in the picture with 12ft ladder as the hypotenuse

a²+b²=c²

6²+b²=12²

b²= 12²-6² =108

b=√108 = 10.392≈ 10.4 ft

Answer:

Slop is 3/4

Step-by-step explanation:

3x - 4y - 16 = 0

- 4y = -3 x + 16

y= ( -3 / -4 ) x + 16 / ( -4 )

y= (3/4) x - 4

9514 1404 393

Answer:

  (d)  16

Step-by-step explanation:

Angles opposite sides of the same measure are congruent. Here, the triangle is isosceles, so the base angles are congruent:

  2x = 32

  x = 16 . . . . . . divide by 2°

Christi can earn more interest if she invests $7,500 in Simple interest, 4%, 3.25 years, therefore, the correct option is c.

Simple interest is a method of calculating interest on an amount for n period of time with a rate of interest of r. It is calculated with the help of the formula,

[tex]SI = \dfrac{P \times R \times T}{100}[/tex]

where SI is the simple interest, P is the principal amount, R is the rate of interest, and T is the time period.

The simple Interest she is currently getting,

[tex]SI = \dfrac{P \times R \times T}{100} = \dfrac{\$7,500 \times 4 \times 3}{100} =\$900[/tex]

A.)

[tex]SI = \dfrac{P \times R \times T}{100} = \dfrac{\$7,500 \times 4.2 \times 3}{100} =\$945[/tex]

B.)

[tex]SI = \dfrac{P \times R \times T}{100} = \dfrac{\$7,500 \times 4.1 \times 3}{100} =\$922.5[/tex]

C.)

[tex]SI = \dfrac{P \times R \times T}{100} = \dfrac{\$7,500 \times 4 \times 3.25}{100} =\$975[/tex]

D.)

[tex]CI = P(1+\dfrac{R}{100})^t -P = \$7,500(1+0.04)^{2.75}-\$7500 = \$854.16[/tex]

Hence, Christi can earn more interest if she invests $7,500 in Simple interest, 4%, 3.25 years, therefore, the correct option is c.

Learn more about Simple Interest:

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