Find next 2 terms. -6, -12, -24, ?, ?

Answer:

Step-by-step explanation:

(f*g)(x) = (-5x² + 2x + 7) (x +1)

          = x* (-5x² + 2x + 7) + 1*(-5x² + 2x + 7)

          = x*(-5x²) + x*2x + x*7 - 5x² + 2x + 7

        = -5x³ + 2x² + 7x - 5x² + 2x + 7

        = - 5x³ + 2x² -5x²   + 7x + 2x +7   {Combine like terms}

       =  -5x³ - 3x² + 9x + 7

4) (f*g)(x) = (x² + 2x + 4)(x - 2)

                = x*(x² + 2x + 4) - 2*(x² + 2x + 4)

                = x*x² + x*2x + x*4 - 2*x² - 2*2x -2* 4

                = x³ + 2x² + 4x  -2x² -4x - 8

                = x³ - 8

[tex]2) Speed=\dfrac{distance}{time}\\\\\\= \dfrac{d(h)}{t(h)}\\\\= \dfrac{2\sqrt{h}}{3\sqrt{4h}}=\dfrac{2*\sqrt{h}}{3*2\sqrt{h}}\\\\\\=\dfrac{1}{3}[/tex]

[tex]1)d(h) = \sqrt{16h^{4}}=\sqrt{2*2*2*2*h*h*h*h}=2*2*h*h=4h^{2}\\\\\\t(h) = 3h^{4}-3h^{3}-5h^{2}= h^{2}(3h^{2}-3h - 5))\\\\Speed=\dfrac{4h^{2}}{h^{2}(3h^{2}-3h-5)}\\\\=\dfrac{4}{3h^{2}-3h-5}[/tex]

Answer:

0.91

Step-by-step explanation:

Answer:

0.913

Step-by-step explanation:

Answer:

eat it can only eat the things around it

Step-by-step explanation:

a cow with no legs has a hard life due to their lack of legs they cant walk or run meaning the cant get water and they can't run away from Predator's

Answer:

He pays $8.00 regardless and $1.40 for each ride. When we see for each, we typically want to multiply.

A. $8.00 + $1.40 * r

If his parents gave him $26.00, then that is the most Kolby can spend.

$8 + $1.40 * r = $26

Subtracting 8 from both sides:

$1.40 * r = $18

Dividing both sides by 1.40:

r = 12.86

B. Since you can't ride part of a ride, Kolby can only ride 12 rides.

Step-by-step explanation:

Answer:

An expression to represent this would be 1.40x+8.00= R

1.40x+8=26

       -8   -8

1.40x=18

/1.40    /1.40

x=11 total rides

If you had $26.00 you would first spend $8.00 on the entry leaving you with $18.00. Then you would divide the $18 by $1.40 for each ride to get 12.8... It doesn't make sense to go on a fraction of a ride so you just round down to 11 rides

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Hey this is me again ....

[tex] \frac{210}{60} = \frac{x}{90} \\ [/tex]

[tex] \frac{21}{6} = \frac{x}{90} \\ [/tex]

Multiply both sides by 90

[tex]90 \times \frac{21}{6} = 90 \times \frac{x}{90} \\ [/tex]

[tex]15 \times 21 = x[/tex]

[tex]x = 315[/tex]

So that shop would sell 315 donuts in 90 minutes

Holy crab that is too much donuts impressive....

Don't have a good day , Have a great day ❤

Here is ur answer

- BRAINLIEST answerer

5x -3 (3x - 3 + 2x) >2( 3x - 20 + 4x)5x -3 (3x - 3 + 2x) >2( 3x - 20 + 4x)know i need points

Step-by-step explanation:

hi

Answer:

A. A translation 4 units to the left and 3 units down.

Step-by-step explanation:

Answer:

ABC

Step-by-step explanation:

i think this is true, If it is wrong I will make it right

Answer:b

Step-by-step explanation:

Answer:

a = 3

Step-by-step explanation:

9a - 5 = 22

9a = 27

a = 27/9

a = 3

Answer:

a=3

Step-by-step explanation:

Answer:

IJM and NMJ

Step-by-step explanation:

They're on alternate sides and on the interior of the complex.

Answer:

<IJM and <NMJ

Step-by-step explanation:

Alternate interior angles are angles which are inside the parallel lines and on alternate sides of the third line.

In this case they correspond to <IJM and <NMJ

Answer:

6 spaces downwards on the y-axis

Step-by-step explanation:

As shown from the picture below, the graph  y=5x^2+3 must be subtracted by 6 or dilated 6 spaces downwards on the y-axis to obtain the graph  y=5x^2-3

Hope this helps

Answer:look close because that is the question

Step-by-step explanation:

Answer:

3.2 brainliets

Step-by-step explanation:

Answer: 1 2/3

Step-by-step explanation:

Answer:

Step-by-step explanation:

-3n + 2 = 23

Bringing like terms on one side

-3n = 23 - 2

-3n = 21

n = 21/ - 3

n = - 7

Answer:

Step-by-step explanation:

-3n + 2 = 23

Bringing like terms on one side

-3n = 23 - 2

-3n = 21

n = 21/ - 3

n = - 7

Step-by-step explanation:

f(x) = ³√x -15

y = ³√x - 15

Finding inverse,

x = ³√y - 15

x³ = y -15

y = x³ + 15

f-¹(x) = x³ + 15

Answer: 15!

Step-by-step explanation:

You do 1/2 x (5=base) x (6= height)

Answer:

A and B

Step-by-step explanation:

times 2 both sides

7x+6<=6x+4

minus 6x both sides

x+6<=4

minus 6 both sides

x<=-2

becuase x is less or equal than -2 it must be x=-3 and x=-2

(i don’t think my device has equal or less sign)

Answer:

x4 + x2 + 1 = 6x + 1

Answer:

Solution

Given,

x4+x2+1

Step-by-step explanation:

Adding and subtracting x2 to the given equation /

=x4+ x2+ 1+ x2- x2

=x4+2x2+1-x2

=(x2+1)2 -x2 {.:a2+2ab+b2=(a+b)2}

=(x2+1+x) (x2+1-x) { .:a2-b2=(a+b) (a-b) }

hope it helps

Ty good day

#urJ.r...~

Answer:

42.195 + 42.195 OR 42.195 X 2

= 84.39

Therefore, Joel ran 84.39 km altogether in two races

Hope it helps ;)

Please mark as brainliest!

Answer:

- 2 ≤ x ≤ 0

Step-by-step explanation:

The constant part of the graph is the section between (- 2, 1 ) and (0, 1 )

where the graph is horizontal and parallel to the x- axis, that is the y value is constant at 1

Answer:

I'll try to help gimme a min

Answer:

a. 3.4m

b. 12.2m

Step-by-step explanation:

SOH CAH TOA

[tex]Sin QPS=\frac{Opposite}{hypotenuse}[/tex]

sin 15° = [tex]\frac{QS}{PQ}[/tex]

QS= sin 15° * PQ

QS = 0.2588 * 12.6 = 3.36088 ≈ 3.4m

a. The length of QS = 3.4m

b. [tex]cos QPS=\frac{Adjacent}{Hypotenuse}[/tex]

Cos 15° = [tex]\frac{PS}{PQ}[/tex]

PS = Cos 15° * PQ

PS = O.9659 * 12.6 = 12. 17034 ≈ 12.2m

The length of PS = 12.2m

Answer: 8[tex]x^{6}[/tex]  , A

Step-by-step explanation:

1) 2 x 4 = 8

2)  Add the exponents:  (X^3)x^3) = x^6

Add the exponents (with the same base) when multiplying.

This should be right , if any doubt please comment

Answer:

8 yrs

Step-by-step explanation:

3(5+x)=31+x

15+3x=31+x

2x=16

x=2

Answer:

8 years.

Step-by-step explanation:

let after x years father's age is 3 times that of Rahul.

31+x=3(5+x)

31+x=15+3x

31-15=3x-x

2x=16

x=16/2=8