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
levacccp [35]
2 years ago
5

A line passes through the point (4, –2) and has a slope of One-half.

Mathematics
1 answer:
dalvyx [7]2 years ago
6 0

Answer:

-6

Step-by-step explanation:

You might be interested in
The decreasing​ population, p, of owls in a national park is being monitored by ecologists and is modeled by the equation p=−0.
n200080 [17]

By solving a quadratic equation, it can be verified that

The owl population will disappear after 329.12 years

What is a quadratic equation?

At first it is important to know about equation

Equation shows the equality between two algebraic expressions by connecting the two algebraic expressions by an equal to sign.

A two degree equation is known as quadratic equation.

Here, a quadratic equation needs to be solved

The decreasing​ population, p, of owls in a national park is being monitored by ecologists and is modeled by the equation p=-0. 4t^2+128t+1,200

For population to disappear, p =0

-0. 4t^2+128t+1,200 = 0\\0.4t^2 -128t - 1200 = 0\\4t^2 - 1280t - 12000 = 0\\4(t^2 - 320 t - 3000) = 0\\t^2 - 320t -3000 = 0\\t = \frac{-(-320)\pm \sqrt{(-320)^2 - 4 \times 1 \times (-3000)}}{2 \times 1}\\t = \frac{320 \pm 338.23}{2}\\t = \frac{320 + 338.23}{2} \ or \ t = \frac{320 - 338.23}{2}\\t = 329.115 \ or \ t = -9.115

But t = -9.115 is not possible as time cannot be negative

So, the owl population will disappear after 329.12 years

To learn more about quadratic equation, refer to the link-

brainly.com/question/1214333

#SPJ4

7 0
1 year ago
A car travels 322 miles on 11.5 gallons of gas. What is the cars miles per gallon
kolbaska11 [484]
28 miles per gallon. To find miles per gallon you do miles divided by gallons which in this case is 322/11.5=28.

If you need any more help feel free to message me.
6 0
3 years ago
F(x) = 1/2(x) + 1<br> Find the Inverse
dangina [55]

Answer:

Step-by-step explanation:

Ok

3 0
3 years ago
Read 2 more answers
Evaluate the function.<br> Find f(O) when f(x) = x2 + 5x - 6.
brilliants [131]

Answer:

The answer is -6.

Step-by-step explanation:

0^2 = 0

5(0) = 0

0+0-6=-6

3 0
3 years ago
What is 5,384,981 to the nearest ten-thousands place?​
Harlamova29_29 [7]

Answer:

5,380,000

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • I NEED HELP(10 POINTS) ON THIS PROBLEM
    10·1 answer
  • Mr. Clark claims that he has a coin that is weighted so that the probability of heads is 40%. To test this, his students flip th
    13·1 answer
  • (2 5/6)(6)+(-1 1/2)(1.5)-(1/16)
    7·1 answer
  • Can someone please help me with this question??
    13·2 answers
  • Can I make a right angle by drawing an acute angle and and an obtuse angle that share a common ray?
    9·1 answer
  • A and B are independent events. P(A) = 0.80 and P(B) = 0.10.<br> What is P(A and B)?
    9·2 answers
  • Which set of side lengths form a right triangle?
    8·1 answer
  • The number 20,2Δ8 is a 5-digit number with the tens digit covered by a triangle. Given that the number is divisible by 7, what i
    11·2 answers
  • MARKING BRAINLIEST!!<br><br> For what value of x is the figure below a rectangle?
    15·1 answer
  • An 760g boulder has a density of 8 g/cm^3 What is the volume of the boulder?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!