f(x) = x3 - 2x2 + x - 2

Answer:

x = 14

Step-by-step explanation:

First, organize your work by showing that lines are similar

Line KV is similar to line RV

Line UV is similar to line LV

etc, etc.

=========================================

Now notice that line KV and line RV have the numbers 9 and 18 accordingly

and notice that it's an x2 difference.

==============================================

Now apply the same thing to line UV and LV and divide 26 by 2

That gets us 13

=======================================

Now plug 13 into the equation (2x - 15)

2x - 15 = 13

==========================================

Now solve for X

2x - 15 = 13

Add 15 to each side

2x − 15 + 15 =13 + 15

2x = 28

Divide both sides by 2

2x / 2 = 28 / 2

x = 14

Answer:

9738.2

Step-by-step explanation:

cus I'm right 84920021

Average rate of change, Correct Answer is (0,-3)

Answer:

Area:  A = πr2

A = 3.14(2.5955414)2

A = 21.15366242 in2

Step-by-step explanation:

Answer:

75

Step-by-step explanation:

You will set the equation up as part/whole = percent/100 and when you replace it with your numbers you get 60/x = 80/100 now you cross multiply and do 60*100 = 80 * x and you get 6,000 = 80x now you divide both sides by 80 then you get 75 was the original price

Answer:

x=12

Step-by-step explanation:

subtract each side by five since it is the inverce oporation

Easy!

4 units x 4 is

16

Answer:

Step-by-step explanation:

First, we need to find the hypotenuse, so we need to apply the equation from the Pythagorean Theorem

A^2+B^2=C^2.

We know A^2 and B^2, so we need to substitute that into the equation

2^2+4^2=C^2

so now, simplify.

4+16=C^2

20=C^2

Square root of 20 is about 4.5

so 4.5 is the length of the sides of the square.

4.5x4.5=20.25

Answer:

A = 6 cm

Step-by-step explanation:

Answer:

A=6cm

Step-by-step explanation:

that is correct trust me I'm in 10th grade

Answer:

5.6cm

Step-by-step explanation:

cos(62) = a÷ 12

rearrange: a= cos(62) X 12

= 5.633658....cm

= 5.6cm (1dp)

Answer:

96 km

Step-by-step explanation:

72/3 is 24. When yo add 24 to 72 you get 96km.

Answer:

7 alternate interior

8 vertical angles

9 corresponding

Step-by-step explanation:

Answer:

sorry i don't rlly know

Step-by-step explanation:

Answer:

Easy

Step-by-step explanation:

2

Answer:

2/5 (2x+3)

Step-by-step explanation:

no need to thank me

Answer:

9/8 - 2/3 = 11/24

C is the correct answer.

Let me know if this helps!

Answer:

13/20

Step-by-step explanation:

Answer:

[tex]\frac{13}{20}[/tex]

Step-by-step explanation:

Put the percentage over 100: [tex]\frac{65}{100}[/tex]

Simplify: [tex]\frac{13}{20}[/tex]

Answer:

[tex]\boxed{\textsf{ The distance between the two points is \textbf{12.164 units }.}}[/tex]

Step-by-step explanation:

Two points are given to us and we need to find the distance in simplest radical form. The given two points are (3,9) & (-2,2) . So lets use Distance Formula to find the distance between them .

Distance Formula is :-

[tex]\sf\implies Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2}\\\\\sf\implies Distance =\sqrt{ (-2-3)^2+(9-2)^2}\\\\\sf\implies Distance =\sqrt{ -5^2+7^2}\\\\\sf\implies Distance = \sqrt{ 25 + 49} \\\\\sf\implies Distance = \sqrt{ 74} \\\\\sf\implies Distance=\sqrt{37}\times 2\\\\\sf\implies \boxed{\pink{\sf Distance = 12.164 units .}}[/tex]

Answer:

A.

Step-by-step explanation:

Hi there!

By factoring the trinomial, we end with (x-9)(x-4)

However, we aren’t done yet. To find the zeros, set each expression equal to zero, so it looks something like this.

0 = x - 9

0 = x - 4

Using orders of operations, x = 9 and x = 4

Therefore,  A is your answer.

I hope this helps!

Answer:

35

Step-by-step explanation:

Sum of the first 17th term can be calculated as follows

= a + (n-1)d

a= 11

d= 6

n= 5

11+(5-1)6

= 11+ 4(6)

= 11+24

= 35

Hence the sum of the first 17th term is 35

Answer:

x=16

Step-by-step explanation:

1 soccer ball =$12

2 makes $24.

24+16=40

so both coaches spend 8 bucks for 4 cones

Each cone costs $2, and the cost is calculated as follows: 8x = 40 - 2 *p, where p is equal to the cost of a football.

A linear equation is an algebraic equation of the form ax + by +c, is and only a constant and a first-order (linear) term are included. Sometimes, the aforementioned is referred to as a "linear equation of two variables," with y and x serving as the variables.

Given that, Two coaches each buy 1 soccer ball for $12 and 4 cones. Each cone costs the same amount. Together the coaches spend $40.

Let x be the number price of the cone.

Thus each coach spends  = 4x  +12

Thus, in total, they spend = 40

4x  +12 +  4x  +12 = 40

8x = 40 -24

8x = 16

x = 2

Therefore, Each cone costs $2 and the equation for calculating the price of the cone is: 8x = 40 - 2 * the price of a football.

Learn more about Linear equations here:

https://brainly.com/question/11897796

#SPJ5

Answer:

y=x+2

Step-by-step explanation:

Did on Calculator : )

Answer:

290 inches

Step-by-step explanation:

Answer: 2.48%

..................................................

Answer:

its 1/2

Step-by-step explanation:

Answer:

math

Step-by-step explanation:

Answer:

The variable can be any letter.

Step-by-step explanation:

The value of z is 4.

Given that,

Based on the above information, the calculation is as follows:

4z = 16

z = 4

Learn more: brainly.com/question/16911495

Answer:

Step-by-step explanation:

660 inches

the tree is 660 inches tall. thx for points

Answer:

below ⬇

Step-by-step explanation:

when you factor out the greatest common factor, you take out number, variable, or term which is common in all of the monomials in the expression/equation.

an example is...

un-factored: 7x^2+14xy+21x

factored: 7x(x+2y+3)

that's all! hope this helped!!

Let me help ya

Step-by-step explanation:

lol I do iready too so first replace the varbile with what ever number they have then you multiply it