Khan academy pls help. Pls and thx!!!

Khan Academy Pls Help. Pls And Thx!!!

Answers

Answer 1

Step-by-step explanation:

the energy the model will output in 10 years

10(2M+3S)


Related Questions

PLEASE ANSWER THIS QUESTION FAST Please qucickllyyy

Answers

Answer: 21.4

Step-by-step explanation:

Area of a triangle = (1.7 * 2)/2=1.7 m2

Area of a rectangle = 3 * 2 = 6 m2

3 * 6 = 18 m2 2 * 1.7 = 3.4 m2

the total area is 18 + 3.4 = 21.4 m2

Please help me solve this! Thank you so much!

Answers

Answer:

210 is answer when bases are same. powers should be added

Step-by-step explanation:

it's basically indicesis basically in this is so it was multiplication addition rule that you use

What are all the values for u that will make this equation true?
3u - 9 = 3

Answers

Answer:

U=4

Explaination:

3(4)-9=3

12-9=3

True


MARK ME BRAINLIEST PLEASE

One leg of a right triangle has a slope of -4. What is the slope of the other leg?

Answers

Answer:

Step-by-step explanation:

1/4. Two lines are perpendicular if -1/m1 = m2 where m1 and m2 are the slopes of which are perpendicular.

Classify the angle pair using all names that apply

Answers

Answer:

Vertical and supplementary

Step-by-step explanation:

Angles 1 and 2 are Vertically opposite angles and therefore they are equal to each other.

I need major help thank you

Answers

d is the answer hope this helped but if it’s wrong i am generally sorry

Rectangle MNOP with vertices M(-7, 1),
N(4, 1), 0(-4, 4), and P(-7, 4) in the line
y = -x

Answers

Answer:

 [tex]M' =(-1,7)[/tex]

[tex]N' =(-1,-4)[/tex]

[tex]O' =(-4,4)[/tex]

[tex]P' =(-4,7)[/tex]

Step-by-step explanation:

Given

[tex]M = (-7, 1)[/tex]

[tex]N = (4, 1)[/tex]

[tex]0 = (-4, 4)[/tex]

[tex]P = (-7, 4)[/tex]

Line: [tex]y = -x[/tex]

Required

The coordinates of M'N'O'P'

The rule for reflection over [tex]y=-x[/tex] is : [tex](x,y) \to (-y,-x)[/tex]

So, we have:

[tex]M = (-7, 1)[/tex]  [tex]\to M' =(-1,7)[/tex]

[tex]N = (4, 1)[/tex] [tex]\to N' =(-1,-4)[/tex]

[tex]0 = (-4, 4)[/tex] [tex]\to O' =(-4,4)[/tex]

[tex]P = (-7, 4)[/tex] [tex]\to P' =(-4,7)[/tex]

So, the points are:

[tex]M' =(-1,7)[/tex]

[tex]N' =(-1,-4)[/tex]

[tex]O' =(-4,4)[/tex]

[tex]P' =(-4,7)[/tex]

16, 48,144,...
Find the 6th term.

Answers

Answer:
3,888
Step by step explanation:
Just multiply by 3 to get the next number
or
Nth term= 16 x (3^N-1)

Do u know rulers <3???

Answers

Answer:

Uhh...

Step-by-step explanation:

What? Of course I know what a ruler is. One's next to me on my desk right now. Or are you talking about a ruler of a country?

I need help with this

Answers

Answer:

D

Step-by-step explanation:

[tex]r = \sqrt{ {(5 - 2)}^{2} + {(6 - 2)}^{2} } [/tex]

Write an equation of the line in slope-intercept form that
passes through each pair of points.
a) (-2, -1) and (5, 13)
b) (0, -3) and (5,-5)

Answers

Answer:

A should be 2

B should be -2/5

Step-by-step explanation:

If I am wrong let me know please

Please help I’ll mark you as brainliest if correct!

Answers

pretty sure it’s 120 :)))

Answer:

The answer is 75.

Proof:

75/45 when simplified is 5/3

for any three dimensional figure the sum of the areas of all its faces is its

Answers

Answer:

surface area

Step-by-step explanation:

Problem 5 Statement: 1. Andre received and spent money in the following ways last month. For each example write a positive or negative number to represent the change in money from his perspective. a. His uncle gave him $25 as a present. b. He earned $18 dollars tutoring. c. He spent $10 on a book. 2. What does 0 mean in this situation?

Answers

Answer:

$48

Step-by-step explanation:

One kilogram is approximately 2.2 pounds. Write a direct variation equation that relates x kilograms to y pounds.
I need help please.

Answers

Answer:

x = 2.2y

Step-by-step explanation:

Given that,

1 kg = 2.2 pounds

We know that, the relation between kg and pounds is given by :

1 kg = 2.2 pounds

The variation equation can be given by :

Let x denotes kg and y denotes pounds.

So,

x = 2.2y

Hence, the variation is x = 2.2y.

Find the distance between the pair of points (-1, 4) and (-3, 7)

no links

Answers

Answer: d=sqrt(13)=3.605

Step-by-step explanation:

We know that the distance between the two points (x 1  ,y 1 ) and (x2,y  2 ) is

d= sqrt((x2-x1)^2 +(y2-y1)^2 )

as given

x1=-1 ,y=4 ,x2=-3,y2=7

d=sqrt((-3+1)^2+ (7-4)^2)

d=sqrt((-2)^2+(3)^2)

d=sqrt(4+9)

d=sqrt(13)=3.605

Sixty percent of the flowers in Karen's garden are roses. Which of the following shows 60% roses?

A rose and a tulip
A. 2 tulips and 3 roses
B. 3 tulips and a rose
C. A tulip and 3 roses
D. A tulip and 4 roses

Answers

Answer:

a 2 tulips and 3 roses

Step-by-step explanation:

5 goes by 20%

20%

40%

60%

80%

100%

The correct answer is letter A

NEED HELP ASAP PLEASE! BRAINLIEST TO RIGHT ANSWER! For two similar triangles ABC and DEF, the scale factor of ∆ABC to ∆DEF is 2 : 3. If AB = 2(BC) and DE = 3(BC), what is EF?
A. 6BC
B. 2BC
C. 3BC
D. 1.5BC

Answers

Answer:

Assuming the similarity is that BC scales to EF, answer is

D. 1.5BC

Step-by-step explanation:

Because the triangles are smilar, AB/BC = DE/EF

If AB = 2BC

then DE = 2EF

but also DE = 3BC

so 2EF = 3BC

EF = 1.5BC

Use the distributive property to remove the parentheses
5(x-3)

Answers

Answer: 5x-15

Outer numbers multiply with both inside the parentheses.

I really want to know what 2+2 is.

Answers

Answer:

Step-by-step explanation:

4

Answer:

It's 4 for you and 5 points for me

Step-by-step explanation:

please help me i really need help please help me please

Answers

Answer:

D

Step-by-step explanation:

draw the image of ABC under a translation by five units to the left

Answers

Answer:

(x,y) --->(x-5,y)

A(-1.1)--->A¹(-6,1)

B(2,-4)-->B¹(-3,-4)

C(3,0) --> c¹(-2,0)

hope it helps

have a great day

Select all expressions equivalent to 6x + 12 – 4x – 3 + 3x.

1. 2x+3x+15
2. 2x+3x+9
3. 5x+15
4. 5x+9

Select all expressions equivalent to 7x + (x + 2) + 4x.


1. 12x+2

2. 8x+2+4x

3. 11x+2

4. 7x+2+4x

Answers

Answer:

First task: 2., 5.

Second task: 1., 2.

What is the total surface area of the triangular prism shown?

Answers

Answer:

64

Step-by-step explanation:

Answer: 192

Step-by-step explanation:

find the area enclosed by the figure. Use 3.14 for π. (The figure is not to scale).

Answers

Answer:

97.27 yd²

Step-by-step explanation:

First let's find the area of the right triangle on the left side. To do that, multiply 6x5, then divide the product by 2, since a right triangle is half a rectangle.

6x5=30

30/2=15

Area of triangle=15 yd²

Find area of the middle rectangle. So multiply the length by the width.

9x6=54

Area of rectangle=54 yd²

Find area of the half circle. Formula for area of circle is [tex]A=\pi r^{2}[/tex]. Pi is about 3.14, and radius ([tex]r[/tex]) is 3. Radius is half of the diameter of circle, and the 6 on the left says the diameter of circle.

[tex]\pi[/tex]x[tex]3^{2}[/tex]≈28.27

Area of circle is about 28.27 yd²

Add up the three areas.

15+54+28.27=97.27

The function g(x) = 20,000(1.20)* represents the population of a rapidly growing
city x years after the year 2000.
What does the value g(10) - g(9) represent in terms of the given context?
A. The population was 103,196 people in 2009
B. The population was 123,835 people in 2010
C. There was an increase of 20,639 people from 2009 to 2010.
D. There was an increase of 227,031 people from 2009 to 2010.

Answers

I think it’s B hope that helped

The dot plots show the heights of the players on two basketball teams.



Which statement is best supported by these data?

Answers

Answer:

hgfdcvbjk

Step-by-step explanation:

jhgfdsxzxdcfvgbhjkl

what is the area of the trapozoid? pls help :)

Answers

Answer:

13/2 or 6 1/5 or 6.5

Step-by-step explanation:

[tex]\frac{7+6}{2}[/tex]x 1

13/2 x 1

6.5x1

2 friends equally share 5 cookies. How many cookies
does each friend get?​

Answers

They both get 2 and 1/2 of a cookie!

Answer:

2 1/2

Step-by-step explanation:

The only way for the friends to get an equal amount is to split one of the cookies in half. or 5 divided by 2= 2 1/2

Plz guys help me plz

Answers

here is the answer I don’t know how to explain to you sry
Other Questions
Pls anybody know the answer im trying to do a lot of i-ready lessons for i can impress my teachers :D What is a major difference between formal and informal economic sectors? A. The dress code required of workers B. Whether jobs deal with raw materials or finished products C. Government regulation and oversight D. Whether or not the nation has a comparative advantage Please select the best answer from the choices provided. A B C D Did you see the mad ballet of the midsummer sky?What example is this? Simile or metaphor (mn)(m^m2+n^) simplify The number of the given fraction is 4 less than the denominator. If 5 is added to both the numerator and the denominator, the resulting fraction is equivalent to 5/7. What is the original fraction? BRAINLIEST FOR CORRECT ANSWER ASAP PLEASE What happens to the value of most vehicles over time?They decrease in valueThey increase in valueThe value stays the sameAll the above Which equation best models the data in the table below? If a leaf of a garden pea with fourteen chromosomes is damaged, the new leaf cells will have how many chromosomes.16147 Share a situation where first aid could help someone. Tom is in the 11th grade, and his father is in the military. Because of this, Tom moves around a lot. He has lived in 3 states and attended 7 schools. No matter where he ends up in the United States, there is a school for him to attend. This is because the U.S. has a) a hidden curriculum b) universal education c) segregated education d) tracking The graph of g(x)=6+log3x is the graph of f(x)=log3x shifted... Can somebody help and dont say attach file Ill report you. find the value of x pls help me!! Think of a time where you had a difference of opinion with a friend, family member, or other person. In this situation, what did you do to resolve your differences of opinion? WILL MARK BRAINLIEST 1) The Specific Heat Capacity at 25C of Gold is 0.129 / (gC)a) What is the molar Specific Heat Capacity of Gold in J/(mol C) Whats the answer to this? Solve the inequality: x^6 - 64 > 0Please help ASAP!!! Thank you!!! I need help with does anyone know?