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
Ray Of Light [21]
3 years ago
7

Consider the function f(x) = 3x2 + 7x + 2.

Mathematics
2 answers:
Llana [10]3 years ago
5 0

Answer:

Step-by-step explanation:

This function I believe has one x intercept which is (-2/13,0)

Oduvanchick [21]3 years ago
4 0

Answer:

<h3>It's 25 , 2 , two real number solutions </h3>

Step-by-step explanation:

Just did it

You might be interested in
Which system of equations has infinitely many solutions?
schepotkina [342]

Answer: B.

4x - 2y = 8\\-4x + 2y = -8

Step-by-step explanation:

Let's solve your system by elimination.

4x−2y=8;−2x+2y=6

Add these equations to eliminate y:

   4x-2y=8  

 -2x+2y=6    

  2x=14

Substitute 7 for x in 4x−2y=8:  

(4)(7)−2y=8

−2y+28=8  (Simplify both sides of the equation)  

−2y+28+−28=8+−28  (Add -28 to both sides)

−2y=−20  

−2y/−2=−20/−2  (Divide both sides by -2)  

y=10

3 0
3 years ago
If Natalie walked 3/5 in 1/2 hour, how fast did she walk, in miles per hour?
melisa1 [442]
She walked .6 mph because 3/5 x 2= 6/10
1/2 x 2=1

6 0
3 years ago
A copy machine makes 84 copies in 3 minutes and 30 seconds. How many copies does it make per minute
lyudmila [28]

Answer:

24

Step-by-step explanation:

30 secs  = 0.5 min

thus 84 / 3.5 min = 168 / 7 = 24

5 0
3 years ago
A weather balloon is launched in Texas from an altitude of 300 feet above sea level. If the balloon is rising at a constant spee
goblinko [34]
10500 - 300 + 80t yay
4 0
4 years ago
What are the roots of the equation x^2+4x-5=f(x)
enyata [817]

Answer:

The roots are -5, 1.

Step-by-step explanation:

f(x) = x^2 + 4x - 5

The roots of a function are also the Ox intercepts, so basically we're finding when is the function equal to '0'.

x^2 + 4x - 5 = 0\\(x-1)(x+5) = 0\\x_1 = 1, x_2 = -5

3 0
3 years ago
Other questions:
  • William cycles at a speed of 15 miles per hour. he cycles 12 miles from home to school. If he increases his cycling speed by 5 m
    13·1 answer
  • Match the pairs of variables with the type of relationship they show.
    7·1 answer
  • Solving radical equations<br> How to solve radical equations
    14·2 answers
  • The price of a cantaloupe at a fruit stand goes up 4 cents each month. The first month the stand was open, a cantaloupe cost $1.
    13·2 answers
  • Let f(x)=7x^3 −2x−12 and g(x)=−3x^3 -8x^2 +10x . please help
    8·1 answer
  • The following is the graph of the quadratic parent function. T/F?
    12·1 answer
  • Convert 7-11 to a percent. round to the nearest hundredth
    14·1 answer
  • 0.563498 to 3 decimal places
    12·1 answer
  • Cuanto es el 9% de 347.00
    13·1 answer
  • Use your table to work out what fraction of the fish are 50cm or more in length
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!