3 years ago

Evaluate g(x) = 0.023x3 + 0.4x2 − 2.1x + 8.3 for x = 2 and x = 4.

Mathematics

1 answer:

vivado [14]3 years ago

6 0

Plug in 2 and 4 for every instance of x in the function g(x).

g(x) = 0.023x³ + 0.4x² − 2.1x + 8.3

g(2) = 0.023(2)³ + 0.4(2)² − 2.1(2) + 8.3 = 5.884

g(4) = 0.023(4)³ + 0.4(4)² − 2.1(4) + 8.3 = 7.772

answer: 5.884 and 7.772

You might be interested in

A photo of a painting measured 13 x 17 inches the scale of the photo to the original painting is 1 inch to 3 inches. What is the

bulgar [2K]

Answer:

29 × 51 inches

Step-by-step explanation:

If the scale is ...

photo : painting = 1 : 3

then each dimension of the painting is 3 times the corresponding dimension of the photo. The painting is (3×13) by (3×17) inches, or 39 × 51 inches.

5 0

3 years ago

Please answer this its in the picture

Basile [38]

The correct answer is

2 cents.

4 0

3 years ago

Read 2 more answers

d) If the circumference of the circular base of a cone is 44 cm and its height is 30 find its volume.

lana66690 [7]

Answer:

CSA =220sq.cm

Step-by-step explanation:

3 0

2 years ago

It takes 20 minutes to cut a log into 5 equal-size pieces. How long will it take to cut a similar log into 3 equal-size pieces

Anna007 [38]

Answer:

30mins

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which coordinate pair identifies a point in the third quadrant of the coordinate plane?

Fudgin [204]

Answer:

D, (-6,-2)

Step-by-step explanation:

the first quadrant of a coordinate plane has the x coordinate being a negative number, and the y coordinate being a positive number

the second quadrant of a coordinate plane has the x and y coordinates being a positive number

the third quadrant of a coordinate plane has the x and y coordinates being a negative number

the fourth quadrant of a coordinate plane has the x coordinate being a positive number, and the y coordinate being a negative number

i have attached a graph showing the quadrants for a visual point of view

3 0

3 years ago