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Svetlanka [38]
3 years ago
14

What is slope-intercept form

Mathematics
2 answers:
mario62 [17]3 years ago
7 0
The slope intercept form is y=mx+b. m is the slope, b is the y intercept,
TEA [102]3 years ago
5 0
Slope-intercept form is y=mx+b

Remember, (m) is the slope, and (b) is the y-intercept.

Slope-intercept form is always used for straight lines.

~Hope I helped!~
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Can someone help me please
Zigmanuir [339]
8) perimeter mean add the sides so, 8+8=16
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6 0
3 years ago
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Which event would be closest to having a probability
balu736 [363]

Answer: c) choosing a consonant from the set {b, c, d, e, f}

Step-by-step explanation:

Since all of the choice sets have 5 values each, a 0.8 chance = 80% = \frac{4}{5}.

So find the set with 4 values that meet the criteria.

A: 5/5 = 1 = 100%

B: 1/5 = 0.2 = 20%

C: 4/5 = 0.8 = 80%

D: 0/5 = 0 = 0%

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3 years ago
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Help. Find the value of x to the nearest tenth
vodka [1.7K]

I will assume that line 4 bisect line x exactly in half. This means that if we solve the last side of the triangle like seen in the pic below we will know what half of line x is

To find the length of the last side of the triangle (let's call this y) you must use Pythagorean theorem

a^{2} +b^{2}=c^{2}

a and b are the legs (the sides that form a perpendicular/right angle)

c is the hypotenuse (the side opposite the right angle)

In this case...

a = 4

b = y

c = 6

^^^Plug these numbers/variables into the theorem

4^{2} +y^{2} =6^{2}

solve for y

16 + y^{2}  = 36

y^{2} = 20

x = √20

x ≈ 4.472

^^^This is only half of x so if you double it then it will get you the full length of x

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8.9 (D)

Hope this helped!

~Just a girl in love with Shawn Mendes

6 0
3 years ago
Using the distributive property what is 4(2x -1) in simplest form?
Marina86 [1]

Answer:

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Step-by-step explanation:

4 0
2 years ago
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MULTIPLE CHOICE HELP ASAP! Brainliest for correct answer.
N76 [4]

Answer:

An equation of the circle with centre (-2,1) and radius 3 is \mathbf{(x+2)^2+(x-1)^2=9}

Option D is correct.

Step-by-step explanation:

Looking at the figure we get centre of circle C (-2,1) and radius of circle r = 3

The equation of circle is of form: (x-h)^2+(x-k)^2=r^2 where (h,k) is centre and r is radius.

We have centre C (-2,1) so, we have h = -2 and k = 1

We have radius = 3 so, r = 3

Putting values in the equation and finding the required equation:

(x-h)^2+(x-k)^2=r^2\\(x-(-2))^2+(x-1)^2=(3)^2\\(x+2)^2+(x-1)^2=9

So,  an equation of the circle with centre (-2,1) and radius 3 is \mathbf{(x+2)^2+(x-1)^2=9}

Option D is correct.

7 0
2 years ago
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