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
Savatey [412]
3 years ago
6

I need help with this

Mathematics
1 answer:
balandron [24]3 years ago
6 0
Here you go! Hope this helps

You might be interested in
On a coordinate plane, a parabola opens up. It goes through (negative 2, 4), has a vertex at (0.25, negative 6), and goes throug
Oksana_A [137]

Answer:

The function has two x-intercepts.

The vertex of the function is (one-quarter, negative 6 and one-eighth).

Step-by-step explanation:

Given that the vertex is located at (0.25, -6)  and the parabola opens up, the function has two x-intercepts.

f(x) = 2x² - x - 6 has the following coefficients:

a = 2

b = -1

c = -6

x-coordinate of the vertex is:

x = -b/(2a)

x = 1/(2*2) = 1/4

y-coordinate of the vertex is:

f(1/4) = 2(1/4)² - 1/4 - 6 = -6 1/8

3 0
2 years ago
Read 2 more answers
How do i solve <br> −4(m+6)=−8
geniusboy [140]

Answer: -4 (m + 6) = -8

We can use the distributive property for the first half of the equation.

-4 × m = -4m    

-4 × 6 = -24

-4m - 24 = -8

Now we add 24 on bothe side sof the equation to get -4m by itself.

-4m - 24 + 24 = -8 + 24

Now we get -4m = 16

Divide -4 on both sides to get m by itself

-4m/-4 = 16/-4 

Simplify and we get m = -4

4 0
2 years ago
Read 2 more answers
Given that √3  = 1.7321 , find correct to 3 places of decimals , the value of √192 - 1 / 2√48 - √75​
Flauer [41]

Step-by-step explanation:

the value of root three is given already so the question is asking you to round it of to the nearest 1000 which means there should be three numbers after the decimal point.

3 0
2 years ago
Evaluate f(-3) and f(5) with the equation f(x)=3x+5
OLga [1]
See photos for solutions and steps :)

4 0
3 years ago
Read 2 more answers
A flying carpet flies 2.4 miles with the wind in the same amount of time it flies 1.4 miles against the wind. The wind speed is
Citrus2011 [14]

Answer:

15.2 mph

Step-by-step explanation:

2.4÷(x+4)=1.4÷(x-4)

1.4(x+4)=2.4(x-4)

1.4x+5.6=2.4x-9.6

-x=-15.2

x=15.2

Hope this helps!

5 0
2 years ago
Other questions:
  • 6th grade ch.2 Find 0.45% of 20
    9·2 answers
  • What is x, the distance between points A and A'?
    7·2 answers
  • Suppose a biologist studying the mechanical limitations of growth among different species of tulips monitors a national preserve
    6·1 answer
  • Let f be a functions of degree 4 whose coefficients are real numbers: two of its zeros are - 3 and 4 - i. Explain why one of the
    14·1 answer
  • I need help so can u help me ok here is the problem write a story problem with 6 divided by 3/4
    8·2 answers
  • Find the area of the quadrilateral in the figure.
    8·1 answer
  • Find the value of x. DO NOT POST ANY FILES.
    13·1 answer
  • Que es la recta numerica
    13·1 answer
  • Simplify the following expression. 3 + [(7 ÷ 7)] × 6
    6·2 answers
  • What is the volume of this solid?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!