Help please, I don’t know the answer

Help Please, I Dont Know The Answer

Answers

Answer 1

Answer:

-6 and 6

Step-by-step explanation:

Answer 2

Answer:

I'm so sorry if this is wrong but from what I remember being taught it's -5,1. if not then -2,6


Related Questions

which function is represented by the values in the table below?

Answers

d y=2x + 1
i think but i hope that helps

A brand of mixed nuts contains cashews. Tyler counts 51 nuts in
one package, 13 of which are cashews. He counts 52 nuts in another package,
10 of which are cashews. Based on these samples, estimate the percent of nuts
in a package that are cashews.

Answers

Answer:

% 23

Step-by-step explanation:

Reflect the figure over the line x =
= 3
Plot all of the points of the reflected figure.
You may click a plotted point to delete it.

Answers

Answer: Just re dot the points like mirror it on where ever on the graph  Step-by-step explanation:

I belive that's how it's done

Please help me solve either one will mark brainliest!! thank you!! Easy

Answers

Answer:

A is A=2(1+2)a2

B is A≈208.18cm²

Step-by-step explanation:

A explanation is A=2(1+2)a2=2·(1+2)·102≈482.84271

B explanation is A=145(5+25)a2=14·5·(5+2·5)·112≈208.17777cm²

482.84 and 208.18 i think

calebs gross income last year was $39,000. he deducted $1,200 for charitable donations and tax-free interest payments and was taxed $2,200. what was his tax rate?

a. 19%
b. 12.6%
c. 28.8%
d. 5.8%

Answers

Answer:

28.8

Step-by-step explanation:

the power of G00GLE

Consider the parallelogram below. XZ = 9 and WR=7.
X
W
R
Z
RY=
ZR=
WY=

Answers

Answer:

RY= 7

ZR=4.5

WY=14

Step-by-step explanation:

Simplify.
4(u-2) - 6

Answers

Answer:

The answer is 4u-14.

Have a great rest of your day!

Answer:

4(u-2) - 6

separate bracket

4u-8-6

4u-14

2 cm in the drawing equals 192 cm in the actual wing
what is the width of the actual wing

Answers

17 cm because the wing is the width

Which of the following shows exponential growth rate of 7%?
Group of answer choices

LaTeX: A=325\left(1.07\right)^tA = 325 ( 1.07 ) t

LaTeX: A=325\left(0.93\right)^tA = 325 ( 0.93 ) t

LaTeX: A=325\left(0.07\right)^tA = 325 ( 0.07 ) t

LaTeX: A=325\left(1.7\right)^t

Answers

Answer:

A=325(1.07)^t

Step-by-step explanation:

I got an 100 on the test

[tex]A=325(1.07)^t[/tex]shows the exponential growth rate of 7%

What is a function?

A relation is a function if it has only One y-value for each x-value.

The formula for exponential growth is given by:

[tex]A = P(1 + r)^t[/tex]

where A is the amount after t periods, P is the initial amount, and r is the rate of growth.

To represent a growth rate of 7%, we can use:

[tex]A = 325(1 + 0.07)^t[/tex]

Hence, [tex]A=325(1.07)^t[/tex] shows the exponential growth rate of 7%

To learn more on Functions click:

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The endpoints of AB are A (7, 8) and B(-2, 3). Find the coordinates of the midpoint M.
Coordinates of midpoint M. OD

Answers

Answer:

The answer is (4, 5)

I’m think the answer is (4,5)
Hope this helped!

Neil tried to rewrite the expression 5^-6/5^-4

5^-6/5^-4
=
5^-6-(-4) Step 1

5^-2 Step 2

1/5^2 Step 3

Did Neil make a mistake? If so, in which step?

Answers

Answer:

0.04

is what the answer should be

Step-by-step explanation:

I am in need of assistance.

Answers

Answer:

A. x = 6.08, x = -0.58

Step-by-step explanation:

[tex]\displaystyle \frac{2x}{x-4}-\frac{2x-5}{x^2-10x+24}=\frac{-3}{x-6}[/tex]

1. Factor the denominator.

[tex]\displaystyle \frac{2x}{x-4}-\frac{2x-5}{(x-6)(x-4)}=\frac{-3}{x-6}[/tex]

2. Multiply the leftmost fraction by (x-6)/(x-6) to get common denominators.

[tex]\displaystyle \Big ( \frac{x-6}{x-6} \Big ) \frac{2x}{x-4}-\frac{2x-5}{(x-6)(x-4)}=\frac{-3}{x-6}[/tex]

3. Simplify.

[tex]\displaystyle \frac{2x^2-12x}{(x-4)(x-6)}-\frac{2x-5}{(x-6)(x-4)}=\frac{-3}{x-6}[/tex]  

4. Combine like terms.

[tex]\displaystyle \frac{2x^2-14x+5}{(x-4)(x-6)}=\frac{-3}{x-6}[/tex]  

5. Multiply the right side of the equation by (x-4)/(x-4).

[tex]\displaystyle \frac{2x^2-14x+5}{(x-4)(x-6)}=\frac{-3}{x-6} \Big ( \frac{x-4}{x-4} \Big )[/tex]  

6. Simplify.

[tex]\displaystyle \frac{2x^2-14x+5}{(x-4)(x-6)}=\frac{-3x+12}{(x-6)(x-4)}[/tex]

7. "Cancel" out the denominators because they are equivalent.

[tex]2x^2-14x+5=-3x+12[/tex]

8. Set the equation equal to 0.

[tex]2x^2-11x-7=0[/tex]

Quadratic formula:

[tex]\displaystyle x = \frac{-b\pm \sqrt{b^2-4ac} }{2a}[/tex]  

9. Factor using the quadratic formula.

[tex]\displaystyle x = \frac{-(-11)\pm \sqrt{(-11)^2-4(2)(-7)} }{2(2)}[/tex]

10. Multiply and simplify.

[tex]\displaystyle x = \frac{11 \pm \sqrt{177} }{4}[/tex]

11. Plug this into your calculator and solve for x.

[tex]x=6.07603367 \approx 6.08[/tex] [tex]x=-0.57603367 \approx -0.58[/tex]

The correct answer is A. x = 6.08, x = -0.58.

Solve the equation z3−z2−12z=0.

The solutions are z=
, z=
, and z=
.
.

Answers

the correct answer is z=0,4,-3

Which of the following numbers is an integer but not a whole number?
5/9
– 24
-3/5
98

Answers

Answer:

Step-by-step explanation:

the last one

The following numbers that is an integer but not a whole number is the last one 98

Y = 4( x + 2)^2 - 8


Convert the equation from vertex form to standard form.

Answers

i believe the answer is y=4x^2+16x+8

Answer:

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

what is the reciprocal of 5 fourths

Answers

Answer:

4/5

Step-by-step explanation:

just flip it

4/5 I believe good luck :)

If (a+b)(a-b)=21,a+b=7 and a-b=3 what Is the value of a

Answers

9514 1404 393

Answer:

  5

Step-by-step explanation:

Add the latter two equations and you get ...

  (a +b) +(a -b) = (7) +(3)

  2a = 10 . . . . . . . . . . . . . . . simplify

  a = 5 . . . . . . . divide by 2

How do you add fractions and whole numbers together? For example 1/4+2

Answers

Answer:

2.25 or 2 1/4

Step-by-step explanation:

Easy. you add them like regular numbers. 1/4 + 2 = 0.25 + 2 =2.25 and/or 2 1/4

**hint** Find the hypotenuse and then subtract that from the distance he actually traveled.

Answers

Answer:

10 miles

Step-by-step explanation:

Which scatterplot shows a positive liner association

Answers

Answer:

D.

Step-by-step explanation:

The points are pointing up in a positive direction so it would be postive.

Your friends swimming pool is in the shape of a rectangular prism, with a length of 25 feet a width of 8 feet and height of 5 feet. What is the volume of your friends swimming pool?

Answers

Answer:

1000 cubic feet or 1000 ft³

Step-by-step explanation:

Your friends swimming pool is in the shape of a rectangular prism, with a length of 25 feet a width of 8 feet and height of 5 feet. What is the volume of your friends swimming pool?

The volume of a rectangular prism is given as:

Width × Length × Height

Length = 25 feet

Width = 8 feet

Height = 5 feet.

Volume of the rectangular prism(Swimming pool) = 25 feet × 8 feet × 5 feet

= 1000 cubic feet or 1000 ft³

Jake types 168 words in 7 minutes. Sam types 198 words in 9 minutes. Nancy types 125 words in 5 minutes. Who types the fastest?

Answers

Answer:

Nancy types the fastest

Answer:

Nacy

Step-by-step explanation:

Jake types 24 wpm

Sam types 22 wpm

Nacy types 25 wpm

In 9 minutes Jake would type 216 words

In 9 minutes Sam would type 198 words

In 9 minutes Nacy  would type 225 words.

Given this information Nacy types the fastest

Hope this helps :)

help! what is 20 +83+38+737+736+623+794+978+394+746+648+90+52+90+34+1= ?[tex]x_{123} 877384[/tex]

Answers

Answer:

6064

Step-by-step explanation:

i need help on number 1​

Answers

in the equation, y=2x-4, slope is 2 and the y-intercept is -4. since your slope is a positive 2, your graph will be positive. hope i helped.

The table shows the prices for games in Bella's soccer league. Her parents and grandmother attended a soccer game. How much did they spend if they all went together in one car?

Answers

Answer:$41

Step-by-step explanation:

PLZ HELP ME!!!!! I WILL MARK BRAINLIEST!!
How is math related to language? Give two examples

Answers

Answer:

alegbra and polynomial

English and mathematics as languages are similar and yet different. They both are languages of signs and symbols which combine to “words” “sentences” and “stories”. These “stories”have a grammar, which is universal and hence makes them languages of international communication.

Write two equivalent expressions for the following expression: 3x-12​

Answers

Answer:

3(1x-4) and (2x+1)-(6+6)

Step-by-step explanation:

A cylinder has a base diameter of 20in and a height of 17in. What is its volume in cubic in, to the nearest tenths place?

Answers

Step-by-step explanation:

(3.1415 * 10^2) area of base

(17) height

volume = area of base * height

volume = 3.1415 * 10^2 * 17

The volume of the cylinder is 533.8 cubic inches to the nearest tenths place

Volume of Cylinder based problem:

What information do we have?

Diameter of cylinder = 20 inch

Height of cylinder = 17 inch

Volume of Cylinder = πr²h

Volume of Cylinder = (3.14)(20/2)²(17)

Volume of Cylinder = (3.14)(10)(17)

Find out more information about 'Cylinder'.

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Write the number in scientific notation.
63,550,000,000
Enter the correct answer in the box.

Answers

6.355x10^10

Step-by-step explanation:

Scientific notation is the way of writing a large number between 1 to 10 with a power of 10.

The scientific notation of 63,550,000,000 is  6.355 x [tex]10^{10}[/tex].

What is scientific notation?

It is the way of writing a large number between 1 to 10 with a power of 10.

Example:

2.3 x 10² is a scientific notation of 230

9.1 x 10³ is a scientific notation of 9100

We have,

63,550,000,000

We can write this as,

6355 x [tex]10^{7}[/tex]

We need to make a number between 1 and 10.

So,

Divide and Multiply 1000.

6355/1000 x [tex]10^{7}[/tex] x 1000

6.355 x [tex]10^{10}[/tex]

We see that,

6.355 is a number between 1 and 10 with a power of 10.

Thus,

The scientific notation of 63,550,000,000 is  6.355 x [tex]10^{10}[/tex].

Learn more about scientific notation here:

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Three friends drove radio controlled cars around a track. The table below shows the number of laps completed by each person and the time it took. Maya Jane Amy Tíme (minutes) 9 ,5 ,8 Number of laps 54, 15, 40, Write the number of laps completed per minute for each person. Then determine who drove the fastest. x 5 ? ​

Answers

Answer:

9/3-Latoya

30/6-Mary

20/5-Melissa

Step-by-step explanation:

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