Mathematics High School

G(-4)=?
=>Khan Academy Algebra question<=

G(-4)=?=>Khan Academy Algebra Question<=

Answers

Answer 1

maybe it means where point g is move it down 4 i could be wrong

Related Questions

What is 106% of $40?

Answers

Answer:

I think it's 42.4 hope this helps

Answer:

42.4 hope this helps

Step-by-step explanation:

I need help on this please

Answers

Answer:

25/3

Step-by-step explanation:

Set the equations equal to each other since the lines are parallel.

(x+20)=(4x-5)

-x +5 -x +5

25/3 = 3x/3

x = 25/3

Since these equations are consecutive interior angles, they will add up to 180.
The equation will be (x+20)°+(4x-5)°=180.

(x+20)+(4x-5)=180
5x+15=180
5x=165
165/5x
=33°

You can make sure your answer is correct by putting your x back into the equation.
(33+20)+(4•33-5)
53+132-5
53+127
180

Write an equation of the line that passes through (1, 2) and is perpendicular to the line y=13x+4.

Answers

Answer:

Step-by-step explanation:

y=-1/13x since it is perpendicular flip it and make it negative

Answer:

y = -1/13x + 27/13

Step-by-step explanation:

A perpendicular line will have the opposite reciprocal and sign.

So the perpendicular line slope to y = 13x + 4 would be -1/13

NOW PLUG IN (1, 2) TO GET THE Y- INTERCEPT

2 = -1/13(1) + b (b represents the y- intercept)

2 = -1/13 + b (add 1/13 to both sides)

y = -1/13x + 27/13 is the perpendicular line.

Hope this helps ya!!

can you help me I dont know the answer

Answers

the sum is zero so neither positive or negative

Answer: C) Neither positive nor negative -- the sum is zero

Adding any positive number to its negative counterpart always leads to 0.

We could come up with a story problem where a person has $37 in their bank account, and then they take out $37 which is represented with the negative number. This leads the balance to become 37+(-37) = 37-37 = 0 dollars.

help please

hekfkdnr

Answers

Answer:

first one is -16

second is -4

I'm what the third is

solve this plz
z = 2a + 2. for a

Answers

Answer:

a=(z-2)/2

Step-by-step explanation:

You need to isolate your "a" variable so first you want to subtract 2 from both sides, leaving you with:

z-2=2a

then you want to divide by 2 on both sides to isolate your "a" variable which would leave you with

a=[tex]\frac{(z-2)}{2}[/tex]

The forum of Pompeii is a rectangle 520 feet long by 109 feet wide. What's its
area?

Answers

It is 56680 square feet.

Step-by-step explanation:

Multiply the two numbers

Select the correct answer.
What does the abbreviation IPTC stand for in photography?
A
International Photo Transfer Commission
B.
International Press Telecommunications Council
C. Internal Photo Transfer Commission
D.
Internal Protocol Transfer Council
be
E.
International Photography Trade Council

Answers

Answer:

International Press Telecommunications Council

Determine whether the graph shows a positive correlation, a negative correlation, or no correlation. If there is
a positive or negative correlation, describe its meaning in the situation.

Answers

Positive correlation as time goes on there is more women in the army

Answer:

The answer is A

Step-by-step explanation:

Josh and Mae work at a concession stand. They each earn $8 per hour, Josh worked three hours more than Mae. If Josh and Mae earned a total of $120, how many hours did Josh work?

I need helppp

Answers

Answer:

12 hours

Step-by-step explanation:

8x15=120

If Josh worked 3 hours more, Josh worked 3hours more than Mae, he worked 10.5 hours and Mae 4.5 hours

I’m not %. sure, but I think you can see what I was doing.

Super sorry if I’m wrong.

Can someone help me Solve -8g+7>-7g+3

Answers

Answer:

This is so confusing

Step-by-step explanation:

Answer:

g > 4

Step-by-step explanation:

What is the image of (-4, 7) after a dilation by a scale factor of 3
centered at the origin?

Answers

Answer:

(-12, 21)

Step-by-step explanation:

You would multiply the coordinates by 3

The position of an open-water swimmer is shown in the graph. The shortest route to the shoreline is one that is perpendicular to the shoreline. Write an
equation that represents this path.

Answers

Answer:

-1/4x + 3/2

Step-by-step explanation:

i dont know how explain but heres the answer :)

Ben purchased lunch today at the school cafeteria for $5.00. Before today, Ben owed $10.00 on his lunch account. What is the status of his lunch account after today?

Answers

Answer:

-$15.00

Step-by-step explanation:

simple math bro

help PLEASEEEEEEEEEEEEEEEEE

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Answer:

B ; Point B

Step-by-step explanation:

ok to be honest I really don't know

whats the slope of y= 1 over 2x-2

Answers

Use Cymath to find your answer

marissa got an 85% on her math quiz. She had 34 questions correct. how many questions were on the quiz?

Answers

Answer: 40 questions I think

Step-by-step explanation:

Answer:

40 is the answer

Step-by-step explanation:

85/100=34/x

HELP PLS !!!!!!
what is the simple interest for $450 invested in a savings account at 2.25%
f)$18
g)$20.25
h)$202.50
i.)$470.25

Answers

Answer: i

Step-by-step explanation:im pretty sure

Jasmine took out a college loan of $55,000.00 for college for 10 years. The interest rate
is 4 7%. What will the total cost of the loan be for 10 years?

Answers

Answer:

57,585

Step-by-step explanation:

55,000.x4.7%=2585.

55000.+2585=57,585

Answer:

$57,337.50

Step-by-step explanation:

In order to get the answer we would have to add 55, 000 and 4 [tex]\frac{1}{4}[/tex]% of 55,000 (because of the interest rate). In order to find 4 [tex]\frac{1}{4}[/tex] % we would have to multiply 55, 000 by 0,0425. So now we get the following.

Total cost of the loan = 55,000 + 55,000 x 0.0425 = 55,000 + 2,337.5 =

57,337.5

What’s the length of the diagonal line that splits the square?

Answers

The length of the diagonal line is 191 meters.

135² + 135² = c²
18225+18225 =c²
√36450 = √c²
190.91 = c

Round to the nearest meter = 191 meters

Write an equation of the line in slope-intercept form.
(0.2)

Answers

Answer:

y = x + 2

Step-by-step explanation:

The slope is 1

The y-intercept is 2

Answer: y=2x+0

Step-by-step explanation:

Help Pretty please....

Answers

Answer:

B

Step-by-step explanation:

The answer is b :) :) :)

Hello I need help. What's 10.40 + 66.9 + 100.4 x 2 =
help please

Answers

Answer:

278.1

Step-by-step explanation:

Follow order of operations

Multipacation first (in this situation) and then just add left to right :)

Bonnie filled her cars gas tank. She put in 10 1/2 gallons and paid $15.36.
Does anybody know the ratio in fractional form to find the cost of gasoline per gallon?
And what is the cost of gasoline per gallon.

Answers

$1.46 per gallon if you do 15.36/10.5 you get 1.46

What is the rate of change of e=3h+200

Answers

Answer:

3

Step-by-step explanation:

"Rate of change" is the real-world problem way of saying "slope."

So whenever a question asks you to find "rate of change", simply look for the slope.

y = mx + b

e = 3h + 200

mx = slope/rate of change

So, 3 would be your answer.

$2.99 toy ; 30% discount

Answers

Answer:

is 2.99 the price before or after the discount

Answer:

2.69 i think

Step-by-step explanation:

the table shows the linear relationship between the percentage of construction job remaining and the number of days that have passed

Answers

Answer:

24

Step-by-step explanation:

literally i need help, khan academy is not helping!!

Answers

Answer:

Top = 1588.86

Bottom = 125.66

Top

7 * π * 8.5^2 = 1588.86

Bottom

10 * π * 2^2 = 125.66

this is geometry pls help

Answers

Answer:

the answer for this is B 9

Answer:

B

Step-by-step explanation:

Consecutive angles are supplementary, thus

30 + 5x + 15 + 10x = 180 , that is

15x + 45 = 180 ( subtract 45 from both sides )

15x = 135 ( divide both sides by 15 )

x = 9 → B

Dinner at your grandfather's favorite restaurant now costs $25.25 and has been increasing steadily at 4% per year. How much did it cost 35 years ago when he was courti
your grandmother?

Answers

Why would my grandfather charge me to eat at his restaurant? I’m family aren’t I?

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