1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NikAS [45]
3 years ago
11

The function g(x) is defined as g(x) = −2x^2 + 3x.The value of g(−3) is

Mathematics
1 answer:
Tresset [83]3 years ago
4 0

Answer:

g(-3) = -27

Step-by-step explanation:

g(x) = -2x² + 3x ---> g(-3)

g(-3) = -2<u>(-3)²</u> + 3(-3)

g(-3) = <u>-2(9)</u> + <u>3(-3)</u>

g(-3) = <u>-18 - 9</u>

g(-3) = -27

Hope this helps, thank you :) !!

You might be interested in
Neeeeeeeeeeed helpppppppppp
dlinn [17]

The answer is true.

Complementary = 90

Supplementary = 180

7 0
3 years ago
Read 2 more answers
Solve the inequality y^2-3y greater than 18 sorry couldn't find the greater than sign
kupik [55]

Answer:

y > 6 or y < -3

Step-by-step explanation:

y² - 3y > 18

Complete the square.

y² - 3y + 9/4 > 18 + 9/4

y² - 3y + 9/4 > 81/4

(y - 3/2)² > 81/4

y - 3/2 > 9/2, or y - 3/2 < -9/2

y > 6 or y < -3

4 0
3 years ago
Read 2 more answers
oakwood has a mass of 2.85 kilograms and a volume of 4100 cubic centimeters. determine the density of oak in grams per cubic cen
bogdanovich [222]

Answer:

The density of oak is <u>0.695</u> grams per cubic centimeter.

Step-by-step explanation:

Given:

Oakwood has a mass of 2.85 kilograms and a volume of 4100 cubic centimeters.

Now, to find the density of oak in grams per cubic centimeter.

Mass (m) = 2.85 kilograms.

So, using conversion factor we convert into grams:

2.85\times 1000=2850\ grams.

Volume (v) = 4100 cubic centimeters.

Now, to get the density by using formula:

Density=\frac{mass}{volume} \\Density=\frac{m}{v}

Density=\frac{2850}{4100}

Density=0.695\ grams\ per\ cubic\ centimeter.

Therefore, the density of oak is 0.695 in grams per cubic centimeter.

6 0
3 years ago
How many cubes that measure 2 inches by 2 inches by 2 inches would fit inside a cube that measures 10 inches by 10 inches by 10
11111nata11111 [884]
25, because a cube that is 10x10 would have an area of 100. and the cubes that are 2x2 would have an area of 4. so you take 100 and divide it by 4. answer is 25.
5 0
2 years ago
The areas of two similar rectangles are 180 ft.² and 320 ft.². What scale factor applied to the smaller rectangle will give the
grigory [225]
The ratio of areas is the square of the scale factor, so that factor is
  √(320/180) = 4/3
8 0
3 years ago
Other questions:
  • The circumference of a circle is 16π cm. What is the area, in square centimeters? Express your answer in terms of \piπ.
    9·2 answers
  • You bought a large container of fruit punch.The label on the container says there are 128 fluid ounces of fruit punch in the con
    10·1 answer
  • Please help me please
    13·1 answer
  • Five times a number minus 12 is 48​
    10·2 answers
  • What is a counterexample to this claim ?
    8·1 answer
  • PLEEEEEEEEEEEAAAAAAAAAASSSSSSSEEEE HELP I WIL GIVE BRAINLIEST
    10·1 answer
  • Plz help, it a question on a test due soon.
    13·2 answers
  • <img src="https://tex.z-dn.net/?f=5x%20-%204%20%3D%203x%20%2B8" id="TexFormula1" title="5x - 4 = 3x +8" alt="5x - 4 = 3x +8" ali
    7·1 answer
  • A stadium has 47,000 seats. Seats sell for $42 in Section A, $36 in Section B, and $30 in Section C. The number of seats in Sect
    11·1 answer
  • What’s the difference please help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!