evaluate f(-2) with the given function: {(-2,1), (-8,9), (9,-8)}

Answer:

9+10x

Step-by-step explanation:

Given: g(x)= -3x2 + 5x = -6+5x

    and h(x) = 2x +1

Find: g(h(x+1))

1!

h(x+1)= 2(x+1) +1

        =2x+3

2! substitute h(x+1)in function g(x)

g(h(x+1))= -6 + 5(2x+3)

             = -6+10x+15

             = 9+10x

ps. im not sure (-3x2 + 5x) is -6+5x (-3 multiply 2) or question is not clear

Answer:

By Bodmas rule ,We will add the terms which have positive sign

(450+307)-625

757-625

132

Step-by-step explanation:

mark me as brainliest ❤️

Answer:

132

Step-by-step explanation:

450-625

-175+307

132

Answer:

1) Opposite angles at the same side of transversal

2) vertically opposite angles

3) angles on the same side of transversal

4) given in the question

Answer:

Step-by-step explanation:

[tex]y^2-11y+n\\=(y-(11/2))^2+n-(11/2)^2[/tex]

So in order the trinomial a perfect square we need

[tex]n-(11/2)^2 =0\\n= (11/2)^2\\n=\frac{121}{4}[/tex]

When n is equal to this number that we have

[tex]y^2-11y+n = (y- (11/2))^2[/tex]

The value of the variable n is 121/4 and the factor as the square of a binomial will be (y - 11 / 2)².

A perfect square trinomial formulation can be created by taking the binomial equation's squared. If and then only if a trinomial satisfying the criterion b² = 4ac has the form ax² + bx + c, it is indeed a perfect square.

The polynomial is given below.

⇒ y² - 11y + n

If the polynomial is a perfect square trinomial. Then the value of the variable n will be half of the square of the number.

n = (11/2)²

n = 121/4

Then the factor as the square of a binomial will be

⇒ y² - 11y + n

⇒ y² - 11y + 121 / 4

⇒ (y - 11 / 2)²

The value of the variable n is 121/4 and the factor as the square of a binomial will be (y - 11 / 2)².

More about the perfect square trinomial link is given below.

https://brainly.com/question/16615974

#SPJ2

Answer:

[tex]2 {x}^{3} {y}^{8} \div 4 {y}^{2} \\ = {x}^{3} {y}^{8} \div 2 {y}^{2} \\ = {x}^{3} {y}^{8 - 2} \div 2 \\ = {x}^{3} {y}^{6 } \div 2 \: \: \: ans[/tex]

Step-by-step explanation:

Plz make it brainlist answer your questions have been solved

Answer:

9

Step-by-step explanation:

5+4=9

Answer:

21

Step-by-step explanation:

product of 3 number= 1197

1st number= 3

2nd number= 19

3rd number= let,X

Now,

3*19*X= 1197

or, 57*X= 1197

or, X= 1197/57

X= 21

Answer:

|0| = 0

Step-by-step explanation:

Absolute value of a number is its value sans its sign, positive or negative i.e. for +17, it is 17 and for −17 to it is 17.

Number 0 does not have any sign and +0=−0=0. Hence, we can say that |0|=0

Answer:

y=-2x+3

Step-by-step explanation:

Answer:

-22

Step-by-step explanation:

equantion: (n + 15).6= -42

n = -22

Answer:

[tex]f(x) = {x}^{2} - 4 \\ f(5) = {5}^{2} - 4 \\ = 25 - 4 = 21 \\ thank \: you [/tex]

Answer:

(-8,8)

Step-by-step explanation:

[tex] |x| < 8 \\ - 8 < x < 8 \\ x > - 8 \: and \: x < 8 [/tex]

The "and" meaning for intercept

Answer:

[tex] {(8 - i)}^{2} + {(8 + i)}^{2} \\ \\ thank \: you[/tex]

Answer:

32/1

Step-by-step explanation:

Answer:

8/25

Explanation:

__________________________________________________________

Hi! I am happy to help you with this problem!!

To start we must think about what 32% is. To understand this I will make a simple problem for us to solve.

There are 100 dogs at the dog shelter. 32% of the dogs are puppies. How many dogs are puppies.

Well, this is simple! Is there are 100 dogs and 32% of them are puppies this means that 32 of them are puppies!

Lets use this what we know from the previous problem to answer your question.

You are trying to find 32% as a fraction. Because 100/100 (100%) Is equal to 1 whole, 32% must be 32/100!!

However this is not the answer. To find the final answer we have to simplify this fraction.

(32/100) / 4 = 8/25!!

This is your final answer!! I hope you found this answer helpful <3

Have a great day!

Answer:

125

Step-by-step explanation:

There are four right angles in a triangle so i divided 500 by 4

Answer:

X=11

Step-by-step explanation:

11-7=4 5(4)=20 So X equals 11

Answer:

B

Step-by-step explanation:

Answer:

1/2 --  X-Axis --  (X+3, Y+0)

Step-by-step explanation:

Dilated by a factor of 1/2, reflected across the X-axis, and moved through the translation of (X+3, Y+0).

I wish you the best of luck in your life, do great things never give up. Have a blessed day and life.

Answer:

[tex]\boxed {\boxed {\sf B. \ 4}}[/tex]

Step-by-step explanation:

We are given the following equation.

[tex]3(x-2)=6[/tex]

We are solving for x, so we must isolate the variable using the inverse operation.

(x-2) is being multiplied by 3. The inverse operation of multiplication is division, so we divide both sides of the equation by 3.

[tex]\frac {3(x-2)}{3}= \frac{6}{3}[/tex]

[tex](x-2)= \frac{6}{3}[/tex]

[tex](x-2)= 2[/tex]

2 is being subtracted from x. The inverse operation of subtraction is addition, so we add 2 to both sides of the equation.

[tex](x-2)+2= 2+2[/tex]

[tex]x=2+2[/tex]

[tex]x=4[/tex]

Check the answer by plugging 4 in for x in the original equation.

[tex]3(x-2)= 6[/tex]

[tex]3(4-2)= 6[/tex]

[tex]3(2)= 6[/tex]

[tex]6=6[/tex]

This checks out, so we know our answer is correct. x is equal to 4 and choice B is correct.

Answer:

20

Anything to the power of one equal its number itself.

Answer:

Can have that at the same time....

less than three is 2 greater than 4 is 5 ...

but cant be less than 3 and greater than 4 at the same time

Step-by-step explanation:

Answer:

Option A

Step-by-step explanation:

y + 2 = 5(x - 4)

y + 2 = 5x - 20

y - 5x = -20 - 2

y - 5x = -22

Putting x as 0

y - 5(0) = -22

y = -22

Hence,

(0,-22)

Answer:

(0,5)

Is the right answer

Answer:

22.8

Step-by-step explanation:

the rectangular has :

the length CD =√[(3+3)²+(0-5)²]

= √(36+25) = √61 = 7.8

the width BC =√[(5-3)²+(3-0)²]

=√(4+9 =√13 = 3.6

so, the perimeter = 2(7.8 + 3.6)

= 2× 11.4 = 22.8

Answer:

35s-22

Step-by-step explanation:

Perimeter is found by adding the length of all sides.

(8s-8)+(9s-10)+(9s-2)+(9s-2)

35s-22

Answer:

2,134

Step-by-step explanation:

Answer:

4,321

Step-by-step explanation:

The problem is saying write a large number with 1 , 2 , 3 , and 4 that will be closer to 2000.

Like, you arrange the numbers 1, 2, 3, and 4 to make the largest number possible that will be close to 2000.

Which is closer to 2,000, A, B, C, or D?

A) 1234

B) 2341

C) 3412

D) 4321

D, right? Just line up the numbers to create number that is close to 2000

Answer:

[tex]\displaystyle k = -\frac{1}{8}[/tex]

Step-by-step explanation:

We are given the equation:

[tex]\displaystyle y = kx^3[/tex]

And we want to determine the value of k such that the graph passes through the point (-2, 1).

Hence, when x = -2, y = 1. Substitute:

[tex]\displaystyle (1) = k(-2)^3[/tex]

Simplify:

[tex]\displaystyle 1 = -8k[/tex]

Hence:

[tex]\displaystyle k = -\frac{1}{8}[/tex]

Answer:

y = x + 3

Hope it helps!!!!

Answer:

Step-by-step explanation:

Answer:

-5

Step-by-step explanation:

We can use the slope formula

m = ( y2-y1)/(x2-x1)

    = ( 4 - -1)/( 9 - 10)

    ( 4+1)/( 9-10)

    5/ -1

   - 5