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
andriy [413]
3 years ago
13

Please help me with this.

Mathematics
1 answer:
pshichka [43]3 years ago
6 0

Given:

The quadratic equation is:

3x^2-5x-2=0

To find:

Point that is the solution of given equation.

Solution:

We have,

3x^2-5x-2=0

The quadratic function of the above equation is:

y=3x^2-5x-2

Putting x=1, we get

y=3(1)^2-5(1)-2

y=3-5-2

y=-4

The function passes through the point (1,-4). It means (1,-4) is the solution of given equation but (1,5) is not a solution of given equation.

Therefore, the correct option is A.

You might be interested in
Which equation and solution represents the statement shown?
Vladimir79 [104]

Answer:

I believe the answer is

x + 4 = 6.5

-4 -4

__________

x = 2.5

Step-by-step explanation:

hope this helps!

6 0
2 years ago
What is the slope of the line that contains the points (0,-8) and (4,1)?
eduard
The slope of the line is:(1-(-8))/4-0=9/4
7 0
3 years ago
PLEASE HELP WITH THIS
tankabanditka [31]

Answer:

Step-by-step explanation:

i Don't now how to explain the answer

8 0
3 years ago
Ariel completes the square for the equation x2 - 16x + 17 = 0. Which of the following equations reveals the vertex of the parabo
stealth61 [152]
X² - 16x + 17 = 0
x² - 16x + 8² - 8² + 17 = 0
(x - 8)² - 64 + 17 = 0
(x - 8)² - 47 = 0 

-----------------------------------------------------------------------------------------
Answer: y = (x - 8)² - 47 (Answer D)
-----------------------------------------------------------------------------------------

8 0
3 years ago
Read 2 more answers
4×(2.1+3.9)-7)+6×(6.2-4.2)=
Helen [10]
I am pretty sure it is 29 because i did the math and that is what it comes out to
8 0
3 years ago
Other questions:
  • FOR A TEST PLEASE ANSWER QUICK !!!
    6·1 answer
  • Iris has a family photograph with a width of 8 in and height of 10 in. She wants to enlarg the photograph so that it's width is
    12·2 answers
  • What is -3 the sum of 5
    7·1 answer
  • thomas crown wants to buy a home valued $795,000 if he has 28% of this amount saved for down payment how much have they saved?​
    5·1 answer
  • How to find the area of the rectangle
    5·1 answer
  • 6. The following graph can be described using an equation of the form y = A cos(x)+C. Determine the
    9·1 answer
  • Identify the domain and range for (1,4) (2,5) (0,6) (1,7) (2,8)
    14·1 answer
  • A school has 55 students . If 10 of the students are boys , what is the ratio of girls to boys ?
    14·1 answer
  • Simplify
    13·1 answer
  • The slope of a line is 1, and the y-intercept is -1. What is the equation of the line written in slope-intercept form?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!