Ask question

Ask question

All categories

4 years ago

8

G(x)=4x^2-3x+7 find g(3)

2 answers:

kozerog [31]4 years ago

8 0

G(x) = 4x^2 - 3x + 7
find g(3)

Answer:

Plug it in:

g(3) = 4(3)^2 - 3(3) + 7

g = 4(9) - 9 + 7

simplify:

g = 36 - 9 + 7

g = 34 <<<< the answer to this.

Hope this helped!

~Shane

Olenka [21]4 years ago

7 0

As g(x) is 4x²-3x+7 and we need to find g(3) it means in the given polynomial we have to replace the variable X with 3
So here You go,
4(3²) -3(3)+7 i.e. __________34
HOPE THIS HELPS

You might be interested in

HELP PLSS ILL GIVE BRAINLESS

hram777 [196]

Answer:

Green = 26.86 or 26.855

Yellow = 50.28 or 50.275

Blue = 36.85

Step-by-step explanation:

Use the formulas for perimeter

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

7 0

3 years ago

Read 2 more answers

Eve measured a county park and made a scale drawing. The picnic area, which is 68 yards wide in real life, is 34 inches wide in

mote1985 [20]

Answer:

Eve used scale as 2 yards is equal to 1 inch.

Step-by-step explanation:

Given:

Actual Picnic area = 68 yards.

Drawing Picnic area = 34 inches.

We need to find the scale used by Eve.

Solution:

Now we can say that;

scale used by Eve can be calculated by dividing Actual Picnic area from drawing picnic area.

framing in equation form we get;

scale used by Eve = $\frac{68}{34} = 2\ yd/in$

Hence Eve used scale as 2 yards is equal to 1 inch.

8 0

3 years ago

Select the values that are solutions to the inequality x2 + 3x – 4 > 0.

marusya05 [52]

X ×2 + 3x -4>0
2x+3x-4>0
5x>4
x>4\5
x>0.8
I think that this right answer

3 0

3 years ago

Read 2 more answers

6x + 5y =20 solve for y step by step

Marina CMI [18]

Answer:

Move all terms that don't contain y to the right side and solve.y=4−6x/5

Step-by-step explanation:

4 0

3 years ago

Lebron wants to put a fence around a community garden plot. The plot is a rectangular shape with a length twice as long as its w

tatyana61 [14]

Answer:

60 feet of fencing

Step-by-step explanation:

Let x feet be the width of the garden plot, then 2x feet is the length of the garden plot.

The area of the garden plot is

$A=x\cdot 2x\\ \\200=2x^2\\ \\100=x^2\\ \\x=10\ feet\\ \\2x=20\ feet$

Find the perimeter of the rectangular garden plot:

$P=x+2x+x+2x\\ \\=10+20+10+20\\ \\=60\ feet$

5 0

3 years ago

Read 2 more answers