Please help. BRAINLIEST to correct answer!!

Please Help. BRAINLIEST To Correct Answer!!

Answers

Answer 1

Answer:

True

Step-by-step explanation:

This is true because these tables represent inverses of each other. I think.


Related Questions

Can y’all plz help me plz

Answers

Divide both sides by -4
It will leave x alone
x = -3
The solution is A

Answer:

x= 12/-4

x=-3

Step-by-step explanation:

make it braintliest please

- Find the value of x for which ABCD must be a parallelogram.

Answers

9514 1404 393

Answer:

  x= 5

Step-by-step explanation:

Sides BC and AD will be parallel when the two  marked angles have the same measure:

  5x -3 = 14x -48

  45 = 9x . . . . . . . . . add 48-5x

  5 = x . . . . . .  divide by 9

Andrew cut a rectangular piece of wood along a straight line, as shown below. K110° Andrew calculated that x = 70°. Which of the following statements justifies Andrew's calculations? A Vertical angles are congruent. B. Altemate exterior angles are congruent. C. Consecutive interior angles are supplementary. D. Adjacent angles formed by perpendicular lines are complementary, Ο Α B C D PLEASEEEEEE HELP ME FAST !! ​

Answers

Answer:

C. Consecutive interior angles are supplementary

Step-by-step explanation:

Andrew calculated it correctly

Angles 110 and x are supplementary as consecutive interior angles

110 + x = 180x = 180 - 110x = 70

Correct choice is C

Answer:

C

Step-by-step explanation:

Help me pleaseeeeeeeee

Answers

Because it’s an equalacteral it should be 60

The height of a house is 39.2 ft, a doll house replica is 2.8 ft. What is the scale
factor?

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I might be wrong cause I don’t removed this from 4 years ago but it should be 36.4 also plz mark brainlyiest

-0.8b^2+7.4b+(5.6b-0.2b^2)

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Answer:

what? I don't understand lol

The Wood frog has three unique chemicals inside its body that act like antifreeze in your car to keep the frog from freezing in negative temperatures. The frog can be found as far north as this US STATE. What is the fifth letter of this state?

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Answer:

a

Step-by-step explanation:

I need help with this problem

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Answer:

6/5

Step-by-step explanation:

Choose the correct scientific notation of this number.
There are 5,280 feet in one mile.

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Answer:

It's C

Step-by-step explanation:

Please HELP. She finished these tant in no more than 30

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Answer:

what

Step-by-step explanation:

uhhhh what ??? lolll

I need help with this question...

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Answer:15

Step-by-step explanation:

we know from the markings on the sides of the triangle that this is an equilateral triangle. The angles of an equilateral triangle are all equal. because of this, we can put these two equations to equal each other
since we are solving for y, we want to isolate y on one side.

6x+6=5y+10
-10 -10
6x-4=5y
divide both sides by 5

6/5x-4/5=y

Please help!!-help-help

Answers

Answer:

0.5

Step-by-step explanation:

To get the triangle on the right, divide the given sides of the triangle on the left by 2.

5/2 = 2.5

12/2 = 6

So the scale factor is 1/2 or 0.5

Which of the following tables represents a function?

Answers

Answer:

The third table

Step-by-step explanation:

It's the third table because each input does not repeat, so it means all of the inputs are unique

Repeating inputs (x) make it not a function

As their is no mention of test assuming it's not a test question

Solution

Now

As per definition of function

Every domain has an unique rangef(x)=y

Thing we have to see here is x values must not repeated more than once

In table 3

It follows the defination

Table 3 is a function

Hello! I need help PLZ!! If anyone knows I would appreciate it! Thank you so much! :)

(4 screenshots included)

Answers

Answer:

its either b or d

Step-by-step explanation:

b or d is the answer

Which of the following is equivalent to 5s?(this is a multiple choice)
5+s
S+s+s+s+s
(10/2)+s
3s+2s
S×(8-3)

Answers

i think a or b not too sure

Answer:

Amem

Step-by-step explanation:

the product (2x^4 y) (3x^5 y^8) is equivalent to:

Answers

Answer:

please mark me brainliest and follow me my friend.

The local grocery store will purchase food items and mark them up 115%. If the wholesale price of an item was $3.50, what price will the customer pay for the item?

Answers

Answer

10.25

Step-by-step explanation:

pls mark me as brainliest its required :)

The answer to this question is 10.25

What’s the solution for x-0= 0

Answers

i’m pretty sure it’s 0

The line plots shows the weights of 9 grapefruits. What is the difference in the total weight of all the 1 1/2 lb grapefruits and the total weight of all the 1 1/4 lb grapefruits? A 1/4lb B 2 lb C 4 1/2lb D 7 lb

Answers

Answer:

The difference of weight is [tex]2[/tex] pounds.

Step-by-step explanation:

Given:  The line plots shows the weights of [tex]9[/tex] grapefruits

To find: The difference in the total weight of all the [tex]1\frac{1}{2} lb[/tex]  grapefruits and the total weight of all the [tex]1 \frac{1}{4}lb[/tex] grapefruits.  

Firstly, we need to convert the given mixed fractions as following:

[tex]1\frac{1}{2} lb=\frac{2+1}{2}=\frac{3}{2}lb[/tex]

[tex]1\frac{1}{4} lb=\frac{4+1}{4}=\frac{5}{4}lb[/tex]

Now, we know that,

Point diagrams divide a sample into different classes, and allow to observe the frequencies of each class.

In this case, the different weights of the grapefruit constitute the classes. From a sample of 10 grapefruit, some will weigh  others weigh.

We need to observe the dot diagram to know how many  grapefruit we have of weight [tex]\frac{3}{2} lb[/tex] and how many  grapefruit we have of weight [tex]\frac{5}{4} lb[/tex]. In other words, we need to know, in the diagram, how many points there are about class of  [tex]\frac{3}{2} lb[/tex] and how many points there are about class of   [tex]\frac{5}{4} lb[/tex].

Then, the total difference between all grapefruit of  pounds and all grapefruit of pounds is calculated as follows:

[tex]x (1\frac{1}{2} ) - y (1\frac{1}{4} ) = Z[/tex]

Where

[tex]Z[/tex]: Weight difference

[tex]x[/tex]: Quantity of [tex]1\frac{1}{2} lb[/tex]  grapefruit

[tex]y[/tex]: Quantity of [tex]1\frac{1}{4}lb[/tex] grapefruit

Suppose that of the [tex]10[/tex] total grapefruits, [tex]3[/tex] of them weigh [tex]1\frac{1}{2} lb[/tex]  and [tex]2[/tex] of them weigh [tex]1 \frac{1}{4}[/tex]  pounds. This is: [tex]x=3[/tex] and [tex]y=2[/tex]

Now,

[tex]3(\frac{3}{2} )-2(\frac{5}{4} )[/tex]              

[tex]=\frac{9}{2} -\frac{5}{2}[/tex]                    

[tex]=\frac{4}{2}[/tex]            

[tex]=2[/tex]

Hence, for this case, the difference of weight is [tex]2[/tex] pounds.

Option 1: $10.00 every day


Option 2: $3.00 on the first day, $3.50 on the second, $4.00 on the third, and so on, increasing by $0.50 per day.


Option 3: $0.01 on the first day, $0.02 on the second, $0.04 on the third, and so on, doubling each day.





Option 1: ($10.00 per day) :
#1 (Is this option Arithmetic, Geometric, or neither?)
#2 (Write a formula to find how much you would make on any day.)



Option 2 : (increases by $0.50 per day, day 1: $3.00)

#1 : Is this option Arithmetic, Geometric, or neither?

#2: Write a formula to find how much you would make on any day.




Option 3: (doubles each day, day 1: $0.01)

#1 : Is this option Arithmetic, Geometric, or neither?

#2: Write a formula to find how much you would make on any day.

Answers

Answer:

Option 1:

Arithmetic

f(x)=10+10xd

Option 2:

Neither

f(x)=3.00+0.50d

Option 3:

Geometric

f(x)=0.01(2)^x

Step-by-step explanation:

An arithmetic equation is one that increases by the same amount every day, a constant, straight rate. Geometric increases by the same amount everyday, doubling every day is an example of this, its linear, and is a constant rate of change.

f(x)=10+10xd means the initial 10 plus 10 every day, the d= day, so if you want to calculate a certain day, such as day 10 you replace d with the day number

f(x)=10+10x10= 110

f(x)=3.00+0.50d means initial 3.00 dollars adding 0.50 each day that passes, again, replace the d with the day number you are on.

f(x)=3.00+0.50 x 10= 8

f(x)=0.01(2)^x

the 0.01 is our starting number, the (2) represents the doubling every day, the x represents the day, and is squared.

f(x)=0.01(2)^10 = 10.24

if g(x) = -3x +1 fill out the following table of values​

Answers

Answer:

where is the table by the way

A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,260 ft Determine the​ flag's width and length if the length is 290 ft greater than the width.

Answers

Answer:

length= 710 width= 420

Step-by-step explanation:

As we consider a rectangle we can replace "length" with l and "width" with w so that the perimeter will be:

2l+2w= 2260

With the length as:

l= w+290

The length, substituted into the perimeter is:

2(w+290)+2w=2260

Distribute:

4w+580=2260

Subtract:

4w=1680

Divide:

w=420

To find the length, take the width and add 290:

420+290=710

l=710

Foster’s answer to the question he wrote for Ranger was 7x+(-3), while Ranger’s answer was 7x-3.They both checked their work by letting x=5, and they both claim to be correct.Are they both correct?Explain.

Answers

Answer: They are both correct :)

Step-by-step explanation:

They are both correct because 7x + (-3) is the same thing as 7x - 3 if you simplify it.

When you simplify it, you change the expression to:

7x + 1 (-3)

So now you have to distribute the 1 which gives you:

7x - 3

..since positive x negative is negative.

Hope that helped!

Pls answer these for me!!! I need it assap because I have to go to dance and when I come back it’s like 10!!! And that’s when I sleep:( and when I eat it’s 12

Answers

Answer:

area models

Step-by-step explanation:

an area modle is something to model area

Answer:

1. round

2. associative property of multiplication

3. commutative property of multiplication

4. mixed number

A hiker stands on a small hill and tosses a stone. The stone then follows a path with height h above the ground at time t. The function

h(t) = - 16t2 + 16x + 32 models the stone's path. How long does it take the stone to reach its maximum height?

Answers

Answer:

At time t=0.5, the stone reaches a maximum height of h= 35.

Step-by-step explanation:

A quadratic function or function of the second degree is a polynomial function defined by:

f(x)=a*x² + b*x +c

The maximums and minimums of a function are the largest (maximum) or smallest (minimum) values ​​of a function.

The vertex of the function is a point that is part of the parabola or quadratic function that coincides with the maximum or minimum. When a> 0, the vertex of the parabola is at the bottom of it, being a minimum (that is, the parabola opens "upward"), and when a <0 the vertex is at the top , being a maximum (that is, the parable opens "downward").

h represents the value of its abscissa (value of x).

k represents the value of its ordinate (value of f (x)).

The value of h can be calculated with the formula [tex]h=-\frac{b}{2*a}[/tex]

The value of k must be obtained by substituting the value of h in the function f(x)=a*x² + b*x +c

In this case: a=-16, b=16 and c=32. As a <0 the vertex is at the top , being a maximum. So:

[tex]h=-\frac{16}{2*(-16)}=0.5[/tex]

Substituting the value of h in the function f(x)=-16*x² + 16*x +32 you get:

f(0.5)=-16*0.5² + 16*0.5 +32

f(0.5)= 35

At time t=0.5, the stone reaches a maximum height of h= 35.

Find a positive solution for this equation..

Answers

Answer:

x=6 or x=−6

Step-by-step explanation:

I Just Got Unbanned :0 Can I Get A CoOkIe?!?

Answers

Answer:

Sure here O- cookie

Step-by-step explanation:

2) You had $20 to spend on seven avocados. After buying them you had $6. How much did cach avocado cost? Answer​

Answers

i believe it will be $14

Leticia can run 2 miles in 11 minutes. How long would it take her to run 8
miles at the same pace?
1:22 min
2:44 min
3:5.5 min
4:30 min

Answers

Answer:

44 minutes

Step-by-step explanation:

8/2 is 4, multiply 11 by 4, 44 is your answer

Answer:

44 Minutes

Step-by-step explanation:

if you multiply the amount of time, 11 minutes, by 4, because 8 / 2 is 4, you'll get 44 minutes

last one! Please help me !!

Answers

Answer:

1.) A      2.) B

Step-by-step explanation:

Formula: a^2+b^2=c^2

4^2+3^2=5^2

Proof:

4^2=16

3^2=9

9+16=25

5^2=25

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