I monitor the amount of battery left on my computer so I can make sure it doesn't die at the wrong time.

My battery loses charge at a constant rate.

This graph shows the percent of charge left on my computer, c, after I have been awake for h hours.

What was the percent charge when I woke up?

Answer:

slope = 4

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

the equation is y= -7/8x +10. -7/8x shows us that the slope is -7/8 and +10 shows us the y-intercept.

Answer:

one

Step-by-step explanation:

distribute: 3x+15 = x+10

add like terms: 2x = -5

divide: x= -5/2

Answer:

125 ml

Step-by-step explanation:

250 ml is required to make 8 pancakes, so in order to make half as many pancakes, you will need half as much milk.

250 ÷ 2 = 125

Answer:

Step-by-step explanation:

Yes, the defining characteristic of an arithmetic sequence is that any term subtracted by the previous term is a constant, called the common difference. In this case the common difference is 32-35=29-32=26-29= -3

Answer:

The volume of the cylinder is 1,728·π cm³

Step-by-step explanation:

The given parameters are;

The radius of the cylinder, r = 12 cm

The location of the hemisphere = Inside the cylinder

The size relationship between the hemisphere and the cone = Snuggly fit

Therefore, we have;

The radius of the hemisphere = The radius of the cylinder = 12 cm

The height of the cylinder, h = The radius of the hemisphere = 12 cm

The volume of the cylinder, V = π·r²·h

Where;

h = 12 cm

r = 12 cm

Therefore;

V = π·r²·h = π × (12 cm)² × 12 cm = (12 cm)³·π = 1,728·π cm³

The volume of the cylinder, V, in terms of pi (π) is, V = 1,728·π cm³.

Answer:You set it up as y=mx+b

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

one is just bigger than the other

the angles are still the same

Answer:

5^2+h^2=12^2, the answer would be ~10.97 ft.

Step-by-step explanation:

I would use the Pythagorean theorem to solve this problem. Put in the things that you know, so in this image we are given one of the legs and the hypotenuse of the triangle.

Pythagorean theorem is :

a^2+b^2=c^2 with a and b being the legs and c being the hypotenuse.

Once you plug in the hypotenuse and one of the legs, solve for the other leg by subtracting a^2 (5^2) from 12^2 (c^2), which will give you 119, and then take the square root of 119 and you will get your answer.

Answer:

r=1, h=9

r=2, h=2.25

r=5, h=0.36

r=12, h=0.0625

r=r, h=9/r²

Step-by-step explanation:

Volume of a cone = πr²h/3

3π=πr²h/3

r²h=9

when r=1?

r²h=9

1²h=9

h=9

when r=2?

r²h=9

2²h=9

4h=9

h=2.25

when r=5?

r²h=9

5²h=9

25h=9

h=0.36

when r=12?

r²h=9

12²h=9

144h=9

h=0.0625

when r=r?

r²h=9

h=9/r²

The height of a cone is dependent on its radius. The height for a cone radius of 1 is 9.

Volume is the amount of space that is occupied by a three dimensional object.

The volume of a cone (V) is given by:

V = (1/3)πr²h

Where r is the radius and h is the height.

For a radius of 1:

3π = (1/3)π*(1)² * h

h = 9

For a radius of 2:

3π = (1/3)π*(2)² * h

h = 2.25

For a radius of 5:

3π = (1/3)π*(5)² * h

h = 0.36

For a radius of 12:

3π = (1/3)π*(12)² * h

h = 0.02

The height of a cone is dependent on its radius. The height for a cone radius of 1 is 9.

Find out more on Volume at: https://brainly.com/question/1972490

Answer:

10/14  25/35

Step-by-step explanation:

For the first one multiply times 2

For the second one multiply times 5

Tomando el cociente entre la masa de la muestra y la masa de un átomo, veremos que hay 1.7*10^21 átomos de uranio en la muestra.

Para determinar el número de átomos en la muestra, simplemente debemos dividir la masa de la muestra (0.7 gramos) por la masa de un átomo de uranio (4*10^(-25) kg)

Donde la complicación viene por que tenemos distintas unidades.

Para resolver esto, podemos escribir la masa de la muestra en kilogramos.

Sabemos que: 1g = 1*10^-3 kg

Entonces podemos reescribir la masa de la muestra como:

0.7g = (0.7)*(10^-3 kg) = 7*10^-4 kg

Ahora si podemos tomar el cociente, el número de átomos esta dado por:

[tex]N = \frac{7*10^{-4}kg}{4*10^{-25}kg} = 1.7*10^{21}[/tex]

Así podemos concluir que hay 1.7*10^21 átomos de uranio en la muestra.

Sí quieres aprender más sobre átomos, puedes leer:

https://brainly.com/question/16929981

219,45656837198276857689087657

Step-by-step explanation:

four times only......................

Answer: ye its 9072

Step-by-step explanation:

Answer:

D. 10 and 11

Step-by-step explanation:

This problem would use pythagorean theorem because we're finding the hypotenuse of a right triangle. This is its standard equation:

[tex]a {}^{2} + {b}^{2} = {c}^{2} [/tex]

The legs represent [tex]a[/tex] and [tex]b[/tex] respectively, and [tex]c[/tex] represents the hypotenuse. After plugging in the legs' respective values, the equation looks like this:

[tex]6^{2} + {9}^{2} = {c}^{2} →36 + 81 = {c}^{2} →117 = c^{2} [/tex]

To isolate [tex]c[/tex], you would find the square root of [tex]117[/tex]. In this case, we're just finding which integers[tex] \sqrt{117} [/tex] is between. [tex]\sqrt{100}(=10)[/tex] is the closest integer value below [tex]\sqrt{117}[/tex] and [tex]\sqrt{121}(=11)[/tex] is the closest integer value above [tex]\sqrt{117}[/tex]. So the answer is D. 10 and 11.

Answer:

Step-by-step explanation:

    1/4                     ( x+10)                   =                x -4

one fourth the sum of x and 10 is identical to x minus 4

Answer:

Area of ACEG is 100

10

Step-by-step explanation:

Pythagorean says CE = EG = AG = AC = 10

Answer:

I think the answer is 100

Step-by-step explanation:

Use the pythagorean theorem to find out the missing side

6^2 plus 8^2 equals 100

The square root of 100 is 10. The lengths of the sides are 10.

10 times 10 is 100.

I hope this helps :)

Answer:

D. y=x^2-5

Step-by-step explanation:

Answer:

[tex]1-r[/tex]

Step-by-step explanation:

Probability is the chance of occurrence of any event.

Value of probability is greater than or equal to [tex]0[/tex] and less than or equal to [tex]1[/tex].

Probability that Andrei cycles to school [tex]=r[/tex]

Therefore,

Probability that Andrei does not cycle to school [tex]=1-[/tex] Probability that Andrei cycles to school

[tex]=1-r[/tex]

Answer: The 2nd one on your right

Step-by-step explanation:

Answer:1.1z+1.35c=1.16(11)

Step-by-step explanation:

I did the test

Answer:

5 - 2n = 37

Step-by-step explanation:

Answer:

50cm

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Answer:

I would say graph a is the correct answer

Step-by-step explanation:

Based on the given inequality of y≥ x - 1, the graph that matches it best is C. Graph A.

An inequality is a relation which makes a non-equal comparison between two numbers or mathematical expressions.

We know that how are inequalities graphed:

When graphing an inequality with the "greater or equal" and "less or equal" signs, the line will be a steady line as shown by graphs A and B.

If y is the larger or equal variable, the shaded area will be to the left of the line.

The inequality is y≥ x - 1 which means that the line should be steady and the shading should be on the left of the line.

Graph A is therefore the correct graph.

Find out more on graphing inequalities at

brainly.com/question/11234618.

#SPJ7

Answer:

Solution: x=8, y=24

Part 2. Mr. Ramirez purchased 8 adult tickets and 24 children tickets

Step-by-step explanation:

System of Equations

The concert tickets cost for adults is $15 and $10 for children.

Let's call

x = number of adults tickets purchased

y = number of children tickets purchased

Mr. Ramirez purchased 32 tickets, thus:

x + y = 32

The total cost of the 32 tickets is $360:

15x + 10y = 360

* Part 1. The system of equations is:

x + y = 32     [1]

15x + 10y = 360      [2]

Solving [1] for x:

x = 32 - y      [3]

Substituting in [2]:

15(32 - y) + 10y = 360

Operating:

480 - 15y + 10y = 360

-5y = 360 - 480

-5y = -120

Dividing by -5

y = 24

Substituting in [3]

x = 32 - 24 = 8

Solution: x=8, y=24

Part 2. Mr. Ramirez purchased 8 adult tickets and 24 children tickets

Answer:

Volume of sphere = 36π cm³

Step-by-step explanation:

Given:

Radius of sphere = 3 cm

Find:

Volume of sphere.

Computation:

Volume of sphere = (4/3)πr³

Volume of sphere = (4/3)π(3)³

Volume of sphere = (4/3)π(27)

Volume of sphere = 36π cm³