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
Scilla [17]
3 years ago
14

Math question 3, thanks if you help:)

Mathematics
1 answer:
Zanzabum3 years ago
3 0

Answer:

Step-by-step explanation:

Plug in x = 2

g(2) = 3(2)² - 2*2 + 5

         = 3* 4 - 4 + 5

        = 12 - 4 + 5

        = 8 + 5

       = 13

You might be interested in
The can is 12cm high and 8cm in diameter. Using formula V=TT r2h, how much is in the can
scoray [572]
The formula you have given here is for the volume of a cylinder. It should read V =  \pi r^{2} h.
First, to find r, the radius, divide the diameter by two (since the radius is the distance from the circumference to the centre and the diameter is the distance from any point on the circumference to the opposite point (through the centre))

r = 8/2 = 4

Now we can calculate this.
V =  \pi *4^{2}*12 =  \pi * 16 * 12 = 603.185... \\ 
V = 603 cm^{3}

If your answer needs to be in litres, one cubic centimetre = one millilitre.

603 cm3 = 603mL = 0.603 L
4 0
3 years ago
What is the answer to 5-3x=1-x ??
DaniilM [7]
The correct answer is 6
8 0
3 years ago
Please help me with this thanks
slava [35]

Answer:

I believe it is 60 degrees

Step-by-step explanation:

90 degrees plus 30 is 120 then plus x will be 180 so 180 - 120 is 60

5 0
2 years ago
Solve for x: y=-3x+6
vazorg [7]
The answer is : x= -y/3+2
8 0
3 years ago
Read 2 more answers
How much of the circle is shaded? Write your answer as a fraction in simplest form.
NISA [10]

Answer:

2/7

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Write each expression with fewer terms<br><br> 10x - 2x <br><br> 10x - 3y + 2x
    6·1 answer
  • Write in form a√b √20×√2
    13·2 answers
  • The ratio of the weight of an object on Planet A to the weight of the same object on Planet B is 100 to 3. If an elephant weighs
    15·2 answers
  • Which equation is an identity?
    12·1 answer
  • Evaluate ab - 0.56 when a = 1 and b = 5.
    11·2 answers
  • What is the square root of 100
    14·2 answers
  • Whats the remainder to 5,323 ÷ 34
    5·2 answers
  • The measures of the angles of a triangle are shown in the figure below. Solve for x.
    7·1 answer
  • What is the value of a+1/a? when 5+5/a=10
    13·1 answer
  • PLEASE HELP WHAT IS THE ANSWER SHOW WORK PLEASE !!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!