Which expression could be represented by this model?


Guys please help me no one will help me!:(

Answer:

Odd

Step-by-step explanation:

The function is odd because cubic functions are always odd.

Answer:

Im going to say 8

Step-by-step explanation:

Answer:

OK i know this is not exactly the answer but find out the area or how big the squares are the add it up and u got it i would be saying C but i dont know

Step-by-step explanation:

Answer:

-5/9

Step-by-step explanation:

also for this one, you have to put x as 3, y as 4, and z as 1

4/3(3)-1

=4/9-1

=4/9-9/9

=-5/9

hope this helps xD

Answer:

a: $49

b: $91

Explaination:

a: 35% of 140 = 49

b: 140 - 49 = 91

You're welcome! <3

The amount of discount is $49 and  the sale price of the dress is $91 and this can be determined by using the unitary method.

Given :

Elise bought a dress that was discounted 35% off of  the original price of $140.

a) The unitary method can be used in order to determine the amount of discount. If the original price is $140 then the discounted price is given by:

[tex]=\dfrac{35}{100}\times 140[/tex]

Simplify the above expression.

= $49

b) The unitary method can be used in order to determine the sale price of the dress. If the original price is $140 then the selling price is given by:

[tex]=\dfrac{65}{100}\times 140[/tex]

Simplify the above expression.

= $91

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Answer:

8

Step-by-step explanation:

You can solve this by creating a linear equation.

Slope: 2.50

Y-intercept: 4.70

y=2.50x+4.70

Since we know that the total fare was 24.70 we can plug it into the y.

24.70=2.50x+4.70

Now solve for the equation.

20=2.50x

8=x

So he went 8 miles with the taxi.

Total number or mile taxi run is 8 miles.

Given that;

Pick up charge = $4.7

Charges per mile = $2.5 per mile

Total fare = $24.7

Find:

Number of mile taxi ride

Computation:

Total fare = Pick up charge + [Total number or mile taxi run][Charges per mile]

24.7 = 4.7 + [Total number or mile taxi run][2.5]

[Total number or mile taxi run][2.5] = 24.7 - 4.7

[Total number or mile taxi run][2.5] = 20

Total number or mile taxi run = 20 / 2.5

Total number or mile taxi run = 8 miles

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https://brainly.com/question/3530056?referrer=searchResults

Answer:chili chuggen

Step-by-step explanation:

Answer:

A.iscoseles

b.obtuse

c.acute

Step-by-step explanation:

iscoseles 2 sides equal ome side not

obtuse an angle greater tha 90degree

acute angle less rhan 90degree

Answer:

The mistake happens in the 4th line.

Step-by-step explanation:

The first 3 lines are correct until the 4th line which is 2=6x. This is wrong. If we go back a line to the third line, it is 22=-20+6x. The part that was wrong was that they subtracted 20 from 22 to get 2. We are supposed to add 20 to each side because the -20 is negative. So the 4th line should be 42=6x. Then, we know that 6 times 7 is 42, so x is equal to 7.

22 + 53x + x = -20 + 60x

22 + 54x = -20 + 60x

22 = -20 + 6x

42 = 6x

x = 7

Answer:

225.25

Step-by-step explanation:

Answer:

225.25

Step-by-step explanation: just took this test got 100

Wwwwwwww

Hope this helps

Answer: the bird went 128 metres in 15 sec and took 4 sec to descend

Step-by-step explanation: plz mark me brainliest

Answer: Second equation should be x/10 = 12/16

Step-by-step explanation:

Everything is right except that x=12 and 10=16

Answer:

what grade are you if I nay ask so I can asisiy

Answer:

It's B

Step-by-step explanation:

Answer:

115.52

Step-by-step explanation:

The formula for finding the volume of a cylinder is [tex]\pi r^{2} *h[/tex]

Since this is in terms of [tex]\pi[/tex], we dont need to solve for that part.

3.8 * 3.8 = 14.44, then 14.44 * 8 = 115.52

I suggest writing down that formula, It comes in handy.

Answer:

it would be $58.50

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

16=1/2n+6

10=1/2n

20=n

Answer:

194.4

Step-by-step explanation:

The remainder is 4

Answer:

18

Step-by-step explanation:

Answer:

+9

Step-by-step explanation:

12-9+x=12

3+x=12

x=12-3

x=9

Answer:

11.16in^2

Step-by-step explanation:

Area of a sector = theta/360 * πr²

Area of a sector = 80/360 * 3.14*4²

Area of a sector = 8/36 * 50.24

Area of a sector  = 401.92/36

Area of a sector = 11.16in^2

Hence the Area of the sector is 11.16in^2

Answer:

11.16 in²

Step-by-step explanation:

I took the test

Answer:

Search it up then you will get the answer

Step-by-step explanation:

Answer:

D.9

Step-by-step explanation:

Plug in 3 for x.

2^3=8

8+1=9

Answer:

The object will reach its highest point 0.5 seconds after it has been thrown.

Step-by-step explanation:

The object reaches its maximum height when velocity is equal to zero, the velocity is the derivative of function height. That is:

[tex]v(t) = \frac{d}{dt}h(t)[/tex] (1)

Where [tex]v(t)[/tex] is the velocity of the object at time [tex]t[/tex], in feet per seconds.

If we know that [tex]h(t) =-16\cdot t^{2}+64\cdot t[/tex] and [tex]v(t) = 0\,\frac{ft}{s}[/tex], then the time when object reaches its highest point is:

[tex]v(t) = -32\cdot t+64[/tex]

[tex]-32\cdot t + 64 = 0[/tex]

[tex]t = 0.5\,s[/tex]

The object will reach its highest point 0.5 seconds after it has been thrown.

Answer:

A=20, B=60, C=80

Step-by-step explanation:

Supplementary angles are those which add to 180 o. Complementary angles are those which add to 90°

Answer: y + 4 = -3(x+1)

Step-by-step explanation:

We need to rewrite in form of y=mx+b.

3x+y=5

     y = -3x + 5  

The slope is -3.

In addition, the slope of two parallel line would be equal, the slope of the line would be -3.

y- y1 = m(x- x1)

y- (-4) = -3(x - -1)

y + 4 = -3(x+1)

Answer:

Im sorry for you this is too complex

Step-by-step explanation:

2 adults & 3 children

1 adult's ticket is €6 more than a child's ticket

1 child's ticket = 82 - 2 adults(€6 × 2 =€12)

= 82 - 12= €70

: 70÷5 = 5_/70

12 = €12

Therefore 1 Child's Ticket Is €12

And 1 Adult's Ticket Is = 12 + 6= €18

Total Cost = 18 + 18 + 12 + 12 + 12 = €82