Mathematics High School

Find the inverse. Graph the function & its inverse. Please try to show work on another piece of paper. *LOTS OF POINTS*

Find The Inverse. Graph The Function & Its Inverse. Please Try To Show Work On Another Piece Of Paper.

Answers

Answer 1

To find the inverse, interchange the variables and solve for

y.

f^-1(x)=√2x,−√2x

Related Questions

A
∠A and
∠
B
∠B are vertical angles. If m
∠
A
=
(
3
x
+
26
)
∘
∠A=(3x+26)
∘
and m
∠
B
=
(
x
+
20
)
∘
∠B=(x+20)
∘
, then find the value of x.

Answers

Answer:

x=-3

Step-by-step explanation:

Vertical angles are always equal. We need to set the equations inside of the parenthesis equal.

3x+26=x+20

subtract x from both sides

2x+26=20

subtract 26 from both sides

2x=-6

divide both sides by 2

x=-3

I really need help guys

Answers

Area of a square divide by 2

What is (x+2)(x-4)(x+6)

Answers

Answer:

x³ + 4x² - 20x - 40

Step-by-step explanation:

Break it up into parts

(x+2)(x-4)(x+6)

( (x+2)(X-4) )(x+6)

Multiply (x+2)(x-4)

Breaking up the brackets, you get:

x(x-4)+2(x-4)

=x² - 4x + 2x -8

=x² - 2x - 8

Now multiply this by (x+6)

(x+6)(x² - 2x - 8)

= x³ - 2x² -8x + 6x²- 12x - 40

= x³ + 4x² - 20x - 40

look at the picture and state whether each set of ordered pairs represents a function

Answers

Answer: see explanation

Step-by-step explanation:

1 is a function

2 is not a function

Can anyone help me plz

Answers

Answer:

14, 1352, 36.8, 50.8, 50.8

Step-by-step explanation:

We get 14 by looking at the other measurement of the triangle that was given to us. We add the two values of 196 and 1156 to find the value of c^2.To find c, we would have to take the square root of c^2 (aka 1352), which will give us 36.8. The next blank is simple, you would just add 36.8 + 14 to get 50.8 just like it is shown in the problemWrite the same answer into the last blank.

Hope this helped!

is -2 and two fourths a rational number

Answers

Answer: Yes

Step-by-step explanation: I looked it up

pls help me

8c - 6 - 5с 3

Answers

Answer:

3c + 3   please give brainliest

Step-by-step explanation:

it might be subtraction sign please give brainliest

damian has 18 marbles in a bag. four marbles are blue, nine marbles are green, and five marbles are red. Damian randomly selected a marble from the bag, replaced it, then drew again. he repeated this for ten selections and revorded his results in the tally chart below.

which experimental probabilities can damian calculate from his results? select all that apply.​

Answers

Answer:

I would say PB=40% D

Step-by-step explanation:

thier 4 blue balls and 20% is low for 5 and 40% is low for 9

What is the value of 2.4 -(-3.6)?

Answers

Answer:

6 positive

Step-by-step explanation:

if u subtract a negative you are really just adding a positive. ok? ok.

Answer:

6

Step-by-step explanation:

2.4 - (-3.6) is as if it's addition. You're subtracting a negative number, so it becomes like addition.

It's as if someone had 10 apples and left and you got the apples, so the act of removing them got you more apples.

Helllllpppp me please I'm begging you please

Answers

Answer:

Step-by-step explanation:

1/5 = 0.2 ÷ 2 = 0.1 pounds

Option C is the correct answer

Sandy paid $20.30 as the sales tax for a bike she bought. If the sales tax is
7%, how much did Sandy pay for her PURCHASE?

Answers

Answer:

21.72

Step-by-step explanation:

0.07 x 20.30

PLZ HELPP TODAYS MY LAST DAY

Answers

Answer:

Numbers less than 25 is answer

Which of the following statements are useful in deriving the law of sines? Check all of the boxes that apply. ​

Answers

Answer:

B and D

Step-by-step explanation:

Answer:

B and D

Step-by-step explanation:

find the vertex of f(x)=-(x+4)^2+2

Answers

Answer:

the vertex is (-4,2), I hope this helps :)

Step-by-step explanation:

If 19 ounces is $5.32 then how much is 1 ounce worth?

Answers

Answer:

$3.57

Step-by-step explanation:

19/5.32=3.571...

rounded it equals 3.57

hope this helps :3

if it did pls mark brainliest

what percent is equal to .64

Answers

Answer:

64%

Step-by-step explanation:

.64 is equal to 64%

In order to convert move the decimal over two spaces and add a percent sign (%).

Move the decimal 0.64 to 64 and add percent sign 64%.

Answer:

64%

Step-by-step explanation:

because u put it over 100 and it would be 64/100 and a percent is #/100

If you spend $3.00 on 6 apples, what is the unit rate (in dollars) per apple?

Answers

Answer:

0.50 cents an apple

Step-by-step explanation:

well 3/6=0.50, so each apple is $0.50. hope this helped !

What is the answer to 56.40-3.67

Answers

Answer: 52.73

Explain: 56.40 - 3.67 = 52.73

GIVING BRAINLIEST, please answer.

Answers

Answer: l tried may bad some one can do this one

Step-by-step explanation:

Solve : 6 yards 9 feet 4 inches times 2

Answers

Multiply all the numbers by 2 first, so 12 yards 18 ft 8 in. After that, you simplify. There are three feet in a yard, so in eighteen feet there are 6 yards. That makes 18 yards and 8 in

Answer:

18yrds n 8 inches

veterinary assistant holds a dog and steps on a scale. The scale reads 193 pounds. Alone, the assistant weights 135 pounds how much does the dog weigh? define the variable first write an equation

Answers

Answer:

58

Step-by-step explanation:

x = 193 -135

x = 58

The drama club members estimate that they need 800 bags of popcorn to serve during the intermission of their play. Popcorn comes in cases of 25 bags. How many cases of popcorn will they need?

Answers

Answer:

32cases

Step-by-step explanation:

Total number of bahs of popcorns needed = 800bags

Number of bags per case = 25bags

Required

The total cases of popcorn they will need.

Total cases of popcorn needed = Total number of bags/number of bags per case

substitute the given values

Total cases of popcorn needed = 800/25

Total cases of popcorn needed = 32 cases

Hence 32cases of popcorns will be needed

Find the area of a triangle with vertices (1, 5), (1, -2), (3,-2).

Answers

Answer:

Step-by-step explanation:

A(3, - 2), B(1, 5), C(1, - 2)

ΔABC is right angled Δ

AC and BC are legs (cathetus)

[tex]A_{ABC}[/tex] = (AC)(BC) ÷ 2 = [tex]\frac{2*7}{2}[/tex] = 7 units²

A number to the 10th power divided by the same number to the 7th power equals 216

Answers

Answer: 5

Step-by-step explanation: Let x = the number

x^10 ÷ x^7 = 125

x^3 = 125

x = 5

sorry i need more information

Help me!!!!! I will give brainliest to the person who does it first and correctly.

Answers

Answer:

2x-8

8^2-m

x-12

x<64

w(5+2)

Step-by-step explanation:

2x- 8

8^2-m

x-12

x<64

5(2w)

Answer: Look Down

Step-by-step explanation:

let x be any number that doesn't have a given variable

1. 2x-8

2. 8^2-m or 64-m

3. x-12

4. 64 > x

5. (w+2)*5 or 5w+10

What is the distance between the points (6, 32) and (−8, −16)?

A. 63
B. 48
C. 125
D. 50

Answers

Answer:

The Distance between the points is B. 48

Is this a function (1,17),(0,16),(0,15),(-2.17)

Answers

Answer:

no

Step-by-step explanation:

because there is two 0

EASY 43 POINTS!!! Hey yall! Can you help im be very grateful if you do!!!!!also stop trolling >:( (95 points)PLZ EXPLAIN

Write an expression to find the perimeter of the rectangle. Simplify the expression by combining the like terms.


Your Answer:
p=___________________+____________________+_____________________+______________________

Answers

Answer: P= 9x-0.86y-2.99

I think im right

Step-by-step explanation:

Use equation for perimeter P=2L+2W

please help me with my homework I don't understand it ​

Answers

Answer:

Part A:

0.1111111111111 = 1/9

Part B:

3

Step-by-step explanation:

Part A:

When I put 0.111111111 into my calculator I get a conversion of 1/9.

Part B:

The fraction 1/9 means that for every 9 kids he surveyed, 1 of them replied "yes."

So covert 1/9 into x/27

27/9 = 3 which means 9 goes into 27, 3 times.

Multiply 1 by 3.

1 x 3 = 3

Put into fraction form

3/27

This means 3 students out of 27 answered "yes."

Help!Plz complete this

Answers

Answer:

here is no question sorry

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