HELP ME ASAP PLEASE?!? The triangles shown below may not be congruent.
A.TRUE
B.FALSE

Answer:

1. No 2.yes 3.No 4.yes

Step-by-step explanation:

Answer:

I hope this helps!

Number of Total Apples:

Answer:

f−1(x)=√x−3,−√x−3

Replace f(x) with y.

y = x²-3

Swap the variables.

x = y²-3

Solve for y.

Rewrite the equation as y² - 3x = x.

Add 3 to both sides of the equation.

y² = x - 3

Take the square root on both sides of the equation to eliminate the exponent on the left side.

[tex]\bf{y=\pm\sqrt{x+3} }[/tex]

The complete solution is the result of the positive or negative portions of the solution.

First, use the positive value of ± to find the first solution.

[tex]\bf{y=\sqrt{x+3} }[/tex]

Then use the negative value of ± to find the second solution.

[tex]\bf{y=-\sqrt{x+3} }[/tex]

The complete solution is the result of the positive or negative portions of the solution.

[tex]\bf{y=\sqrt{x+3} }[/tex]

[tex]\bf{y=-\sqrt{x+3} }[/tex]

Solve for y and substitute with [tex]\bf{f^{-1}(x) }[/tex].

substitute f⁻¹( x ) for y to show the final answer.

[tex]\boldsymbol{f^{-1}(x)=\sqrt{x+3},-\sqrt{x+3} }[/tex]

Set the composite results function.

[tex]\boldsymbol{g(f(x)) }[/tex]

Evaluate g(f(x)) by substituting the value of f into g.

[tex]\boldsymbol{\sqrt{(x^{2} -3)+3 } }[/tex]

Add −3 and 3.

[tex]\boldsymbol{g(x^{2} -3)=\sqrt{x^{2} +0} }[/tex]

Add x² and 0.

[tex]\boldsymbol{g(x^{2} -3)=\sqrt{x^{2}} }[/tex]

Extract terms from under the radical, assuming positive real numbers.

[tex]\boldsymbol{g(x^{2} -3)=x }[/tex]

Given the [tex]\bf{g(f(x))=x,f^{-1}(x)=\sqrt{x+3},-\sqrt{x+3} }[/tex]  is the inverse of [tex]\bf{f(x)=x^{2} -3. }[/tex]

[tex]\boldsymbol{f^{-1}(x)=\sqrt{x+3},-\sqrt{x+3}. }[/tex]

Answer:

i think that it is two rooms, one for sleeping, one for eating and visiting

Step-by-step explanation:

The answer is between B & C

Step-by-step explanation:

Through the below image we can say that it would most likely be c

Answer:

Henry's balloon was farther from the town at the beginning and Henry's balloon traveled more quickly.

Step-by-step explanation:

The distance of Tasha's balloon from the town is represented by the function y = 8x+ 20 ............. (1)

Where y is the distance in miles from the town and x represents the time of fly in hours.

So, at the start of the journey i.e. at x = 0, y = 20 miles {From equation (1)} from the town.

Again, Tasha's balloon is traveling at a rate of 8 miles per hour.

Now, Henry's balloon begins 30 miles from the town and is 48 miles from the town after 2 hours.

So, Henry's balloon traveling with the speed of  miles per hour.

Therefore, Henry's balloon was farther from the town at the beginning i.e. 30 miles from the town. And Henry's balloon traveled more quickly i.e at the rate of 9 miles per hour. (Answer)

Answer:

PI (fourth box with symbol) and the third box with the fraction 1/3

Answer:

[tex]m=\frac{4}{5}[/tex]

General Formulas and Concepts:

Pre-Alg

Alg I

Step-by-step explanation:

Step 1: Define

Identify points from the graph.

Point (5, 1)

Point (0, -3)

Step 2: Find slope m

Answer:

The slope is:  4/5      

Step-by-step explanation:

To find the graph, find 2 points on the line.

In this case they are (5, 1) and (0, -3)

Using the slope formula:

(y2 - y1)   /  (x2 - x 1)

We get  -4 / -5    which is equal to 4/5

Answer:

the answer is c

Step-by-step explanation:

Please give me brainleist

Answer:

43°

Step-by-step explanation:

Supplementary means that they add up to 180

so m∠1 + m∠2 = 180

137 + m∠2 = 180

m∠2 = 180 - 137

m∠2 = 43

Answer:

43 degrees

Step-by-step explanation:

180-137=43

Answer:

9inches

Step-by-step explanation:

edge 2021

Answer: No

Step-by-step explanation: because one can be 5 by 5 and the other can be 7 by 7. Hope this helps!!!

I know it's to short but this is what I got.

No, it is not necessary that the two squares are scale copies of each other.

A quadrilateral is a four-sided polygon with four edges and four corners in geometry. The name comes from the Latin words Qadri, a variation of four, and latus, which means "side."

Here we have that the two quadrilaterals are square. The two square quadrilaterals can be an exact copy of each other or can not be a copy. If the squares are similar to each other its not necessary that the two squares will be congruent to each other.

Therefore, it is not necessary that the two squares are scale copies of each other.

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Answer:

x=4

Step-by-step explanation:

Step-by-step explanation:

There is nothing to do .__.

You need to add the attachment or whatever...

Answer:

45 mph i think

Step-by-step explanation:

Answer: D i think

Step-by-step explanation:

Answer:

Step-by-step explanation:

Simplifying

0.35x + -4.8 < 5.2 + -0.9x

Reorder the terms:

-4.8 + 0.35x < 5.2 + -0.9x

Solving

-4.8 + 0.35x < 5.2 + -0.9x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '0.9x' to each side of the equation.

-4.8 + 0.35x + 0.9x < 5.2 + -0.9x + 0.9x

Combine like terms: 0.35x + 0.9x < 1.25x

-4.8 + 1.25x < 5.2 + -0.9x + 0.9x

Combine like terms: -0.9x + 0.9x < 0.0

-4.8 + 1.25x < 5.2 + 0.0

-4.8 + 1.25x < 5.2

Add '4.8' to each side of the equation.

-4.8 + 4.8 + 1.25x < 5.2 + 4.8

Combine like terms: -4.8 + 4.8 < 0.0

0.0 + 1.25x < 5.2 + 4.8

1.25x < 5.2 + 4.8

Combine like terms: 5.2 + 4.8 < 10

1.25x < 10

Divide each side by '1.25'.

x < 8

Simplifying

x < 8

Answer:

Justice Department ?

Step-by-step explanation:

Answer:

816-800-0000

Step-by-step explanation:

Answer:

[tex] \huge \purple{m < \frac{71}{7} } \\ [/tex]

Step-by-step explanation:

[tex]170 - 7m > 99[/tex]

Move 170 to the right side of the inequality

[tex] - 7m > 99 - 170 \\ - 7m > - 71[/tex]

Divide both sides by - 7

[tex] \frac{ - 7m}{ - 7} > \frac{ - 71}{ - 7} \\ m > \frac{71}{7} [/tex]

Flip the signs

We have the final answer as

[tex]m < \frac{71}{7} \\ [/tex]

Hope this helps you

Answer:

the answer is A. so 10

===================================================

Work Shown:

A+B+C = 180 ..... three angles of any triangle add to 180

(2x+10)+(x)+(2x-30) = 180

5x-20 = 180

5x = 180+20 .... adding 20 to both sides

5x = 200

x = 200/5 ... dividing both sides by 5

x = 40

This is the measure of angle B

We can stop here.

If you need to know the values of the other angles, then,

Then note how A+B+C = 90+40+50 = 90+90 = 180 which helps confirm our answer.

Answer:

its parallel!!!!!

its parallel because they have different slopes!!!

Answer:

Hello the answer is

diameter = 49cm;

radius = diameter/2 = 24.5cm;

circumference = 2πr ≈ 153.94 = 154cm

1 revolution = 154cm

50 revolution = 7700cm = 77m

I hope I am correct. also please mark brainliest

Step-by-step explanation:

Answer:

[tex]200^{2}[/tex] meter

or 19.3

ithink

Step-by-step explanation:

Answer:

24 months.

Step-by-step explanation:

168 sellouts.

7 times per month.

So to find the amount of months, all we have to do is divide the sellouts by the times per month.

168/7=24.

24 months.

Answer: it is 564 miles to her destination

Step-by-step explanation:

Answer:

$17.25

Step-by-step explanation:

Jeffrey earned $65 doing yard work.

He bought a pair of jeans costs = $31.25

and a sweatshirt costs = $16.50

Total amount he spent = 31.25 + 16.50 = $47.75

Now he left with money from his shopping = $65.00 - $47.75

= $17.25

Jeffrey set aside $17.25 for the gift.

Answer:

30.2312

u should give the server $33

one $20 bill, one $10 bill, three $1 bills

Step-by-step explanation:

28.52*106/100=30.2312

u should give the server $33

    one $20 bill, one $10 bill, three $1 bills

    20+10+1+1+1=3

The amount of money needed to be given to the server is $30 and 23 cents.

Since tax is 6%, hence:

Total bill including tax = $28.52 + 6% of $28.52 = $30.23

The amount of money needed to be given to the server is $30 and 23 cents.

Therefore the denominations needed for this is one $20 bill, two $10 bills and 23 pennies.

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Answer:

3.3

Step-by-step explanation:

The decimal number 3.2649 rounded to the nearest ten is 3.26.

We round off numbers to make them easier to remember and it also keeps their value approximately to the place it has been rounded off.

To round off any number to any place we'll look for the digit next to that place and if it is equal to or greater than 5 we'll add one to the previous digit and make all the digits after it zeroes and if the digit is less than 5 we do not add one to the preceding digit and simply make all the digit after it to zeroes.

Given, A decimal number 3.2649.

To round it to the nearest ten we'll look at the digit at the hundreds place which is 4 so we'll not add one to the tens digit and make the digits after that zero.

Therefore, 3.2649 rounded to the nearest ten is 3.2600 ⇒ 3.26.

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Answer:

C.45

Step-by-step explanation:

I got this answer by subtracting 225 from 270 and got 45. Then did the same with the other times.

I hope this explanation was helpful.

Answer:

$1.75

Step-by-step explanation:

4.5-2.75=1.75

Answer:

1¾ dollars

Step-by-step explanation:

4.5 - 2.75 = 1.75