Need Help. Will give brainiest for correct answer with reason/work.

a. Graph the rational function[tex]y= \frac{x^{3} }{x^{2} -9}[/tex]

On the same axes graph the functions y=x^2 and y=1/x. What do you notice about the relationship between these graphs and the graph of the function you drew in part (a)?

Answer:

Federcio's age possible values are those that are greater than 14 i.e 15, 16, 17 and so on

Step-by-step explanation:

Let Federico's age = x

Three times the difference of Federico’s age, and 4 means:

3(x - 4)

Increased by 7:

3(x - 4) + 7

Is greater than 37:

3(x - 4) + 7 > 37

Solving the inequality:

3x - 12 + 7 > 37

3x - 5 > 37

3x > 37 + 5

3x > 42

x > 14

Federcio's age possible values are those that are greater than 14

Here's link to the answer:

tinyurl.com/wpazsebu

Answer:

It is 9

Step-by-step explanation:

2÷18=9

x=9

Hope ld this helped you

Answer:

C. x = -4, 5/2

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

I did the quadratic formula, so 2 is A, 3 is B, and -20 is C. I got -4 and 5/2 as my answers...

(hope this helps :P)

Answer:

can I please get brainliest

Step-by-step explanation:

Answer:

the answer is one solution

Answer:

One solution

Step-by-step explanation:

y=2x+7

y=3x-1   (Multiply this by -1)

-y = -3x + 1

y=2x+7

0 = -x + 8

-x = -8

x = 8

y=2x+7

y= 2(8)+7

y = 16 + 7

y = 23

(8, 23)

Answer:-12[tex]x^{2}[/tex]-9x-4584671418

Step-by-step explanation:

Answer:

A. It is in standard form because the exponents are in order from highest to lowest

Step-by-step explanation:

On edg 2021

Answer:

A ≈ 65.8 m²

Step-by-step explanation:

Given 2 sides and the angle between them then the area (A) is

A = [tex]\frac{1}{2}[/tex] bc sinA

   = 0.5 × 19.9 × 10.7 × sin38.17°

   ≈ 65.8 m² ( to 1 dec. place )

Answer:

4/15

Step-by-step explanation:

Since Hannah spent 1/3 of the money on books and 2/5 of the money on presents, she currently has 1/3 * 900 = 300 dollars gone on books and 2/5 * 900 = 360 dollars gone on presents. Adding them, she has a total of 660 dollars gone on both books and presents. Now, we need to find the fraction of the 900 dollars that she has left. We need to divide the remaining money (900 - 660 = 240) by the total money she had to figure that out.

240 / 900 = 4/15

Answer:

70

Step-by-step explanation:

Graph it

Answer:

70°

Step-by-step explanation:

<1 = <3. (Vertically Opposite Angles)

Hence, value of <3 will be equal to <1 i. e.

<3 = <1 = 70°(Ans)

3(2x-5)+2x+3=1

6x-15+2x+3=1

8x-12=1

    +12 +12

8x=13

/8   /8

x=1.625

---

sorry if this doesn't help

Answer:

Option B 218 cm^2

Step-by-step explanation:

Given data

Radius= 3.4cm

Height= 10.2cm

Required

The curve surface area of the can of soup

Area of the curved surface will be = 2πr × h = 2πrh.

Substitute

Area of curve surface= 2*3.142*3.4*10.2

=218 cm^2 Approx

Answer:

Initial amount = 12

Rate of growth = 5%

value of the function when t t = 5 is 15.3

Step-by-step explanation:

The standard exponential growth equation is expressed as;

y = A(1+r)^t

A is the initial amount

r is the rate of growth

t is the time

Given the expression y = 12(1.05)^t

On comparing with the general formula;

A  = 12

Hence the initial amount is 12

Also;

1 + r  = 1.05

r = 1.05 -1

r = 0.05

r = 0.05 * 100

r = 5%

The rate of growth is 5%

To evaluate the function when t = 5, we will substitute t = 5 into the given function as shown;

Recall that y = A(1+r)^t

y = 12(1.05)^5

y = 12(1.2763)

y = 15.3 (to the nearest tenth)

Answer: x = 144

Y = 147

Step-by-step explanation: all together the three sides of a triangle need to add up to 180 degrees .

add 16 and 20 you get 36 , 180 minus 36 =144

X = 144

15 +18 =33

180-33=147

Answer:

x= 24

y= 12

Step-by-step explanation:

Answer:

f(2)=29

Step-by-step explanation:

just plug in 2 for x

12(2) +5

24+5

29

Answer:

100%-75%= 25%

...........

The percentage that represents the number of salmon decrease when passing through a single dam will be 25%.

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

75% of salmon pass through a single dam unharmed.

The percent that represents the number of salmon decrease when passing through a single dam will be given as,

⇒ 100% - 75%

⇒ 25%

The percentage that represents the number of salmon decrease when passing through a single dam will be 25%.

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ2

Answer:

one

Step-by-step explanation:

Answer:

lets count the hundreths 20 + 28 = 48 tenths which would be .48 as a decimal then it would be 48/100, then 480% I think please wait for more responses if needed.

Answer:

no sé, pero si que tienes a Bakugo de perfil

Answer:

5y+4x

Step-by-step explanation:

Answer:

4x + 5y

Step-by-step explanation:

3y + 3x + 2y + x

4x + 5y

Answer:

9x^3-5

Step-by-step explanation:

Answer: 453

Step-by-step explanation:

To solve the question, we have to calculate the margin of error which will be:

= (61.7% - 52.3%) / 2

= 9.4% / 2

= 4.7%

4.7% = 1 / ✓n

0.047 = 1 / ✓n

✓n = 1 / 0.047

✓n = 21.28

Square both sides to.gwt the value of n

n = 21.28²

n = 452.69

n = 453

453 residents were surveyed

Answer:

The properties of multiplication are distributive, commutative, associative, removing a common factor and the neutral element.

Step-by-step explanation:

The properties of multiplication are distributive, commutative, associative, removing a common factor and the neutral element.

Answer:

The answer is B

Step-by-step explanation:

Answer:

n / 8

p x 4

b + 14

Step-by-step explanation:

Answer:

f=54

Step-by-step explanation:

ma is m times a 3x18= 54

Answer:

F = -54

Step-by-step explanation:

You plug in the numbers that you can

so.. F = ma     -ma= m * a

M= 3

a = -18

F = 3* (-18)

because there is one (-) number and you are multiplying your answer is going to be (-)

F= -54