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
nevsk [136]
2 years ago
12

Help me, please??????

Mathematics
1 answer:
julsineya [31]2 years ago
3 0

Answer:

B

Step-by-step explanation:

The slope of this function is obviously decreasing, and the point where it intersects the y axis, is (0,-2)

Answer B contains this information

Hope this helps!

You might be interested in
1.This circle is centered at the origin and contains the points two units away. Write the equation for this circle.
denis-greek [22]

Answer:

1. The location of the center of the given circle = The origin (0, 0)

The given points on the circumference of the circle = (1, √3), and (0, -2)

The general form of the equation of a circle, is presented as follows

(x - h)² + (y - k)² = r²

Where;

(h, k) = The coordinates of the center of the circle

r = The radius of the circle

∴ (h, k) = (0, 0)

The radius of the given equation is the distance from the center (0, 0) to either the point (0, -2) or (1, √3)

The distance from the center (0, 0) to the point (0, -2), which are points on the same ordinate,  r = y₂ - y₁

∴ r =  0 - (-2) = 2

r = 2

The equation of the circle is therefore;

(x - 0)² + (y - 0)² = 2²

∴ x² + y² = 2²

2. When x = 1, and y = √3, we have;

(1 - 0)² + (√3 - 0)² = 1 + 3 = 4 = 2²

When x = 0, and y = -2, we have;

(0 - 0)² + ((-2) - 0)² = (-2)² = 4 = 2²

Therefore, the points shown on the circle (1, √3), and (0, -2) satisfy the equation of the circle, x² + y² = 2² and are solutions to the equation of the circle

Step-by-step explanation:

3 0
3 years ago
D.) A line that has a slope of 3, and goes through the<br> point (2,8); answer in point-slope form.
PIT_PIT [208]

Answer:

y - 8 = 3(x - 2)

Step-by-step explanation:

Start with the basic point-slope form of the equation of a straight line:

y - k = m(x - h).  Here the given point is (2, 8), so assign the value 2 to h and the value 8 to k, also the value 3 to m.  Then:

y - 8 = 3(x - 2)

8 0
3 years ago
The expressions p-0.15p can be can be used to calculate the final cost of an item that has a price of p and is discounted 15%. W
lora16 [44]

Answer:

The original cost is $19.55

Step-by-step explanation:

What we want to do here is calculate the final cost, given the original price

What we have to do here is to substitute the value of $23 for p

This we have as;

23-0.15(23)

= 23-3.45

= $19.55

3 0
3 years ago
What expression is equivalent to -3z + 6y + 7z - 14?
djyliett [7]

Answer:

immma send you the link friend me on hereStep-by-step explanation:

5 0
3 years ago
PLEAS HELP ME QUICK I WILL GIVE BRAINLY
Anna007 [38]

Answer:

length of rectangle(l)=x

breadth(b)=5

perimeter of rectangle=2(l+b)=2(X+5)=2X+10

area if rectangle= l×b=X×5=5x.

plz give me brainliest

5 0
3 years ago
Other questions:
  • There are 16 colors of sweatshirts, 17 of which are cotton and 9 of which are a blend. Each one order a different color with no
    10·1 answer
  • Why does the formula for finding the area of a circle work? A = π r²
    6·2 answers
  • 10 divided by 2 <br> 8 times 3<br> 54 minus 6<br> 9 to the third power
    9·1 answer
  • The nth term of a sequence is given by 12 - 5n.<br> Write down the first 3 terms of the sequence.
    7·1 answer
  • Nathan is buying a cell phone for his business. The regular price of the cell phone is $ 179. If he buys the cell phone in the n
    5·1 answer
  • The manager of a mechanical pencil company determined that 4 out of every
    5·1 answer
  • A = p + prt solve for t
    5·1 answer
  • Can anyone give me examples of this songwriting project?
    10·1 answer
  • Write the equation of the graph in slope-intercept form
    13·2 answers
  • Solve the circled ones pls<br> (2,4,6, and 8)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!