How do you find the equation of a line???

Mathematics

1 answer:

nevsk [136]2 years ago

8 0

Answer:

y=mx+b

Step-by-step explanation:

b is wherever the line intersects the y axis.

m is the slope, rise/run. hope this helps! please mark brainliest!

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Higher Order Thinking Molly and five

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This is a professional level of thinking
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What are the three equivalent fraction for 1/3

Ivan

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A stack of cards is numbered 1 to 21. Kelly pulls one card from the stack. What is the best approximation for the probability th

ASHA 777 [7]

The correct answer is 48%

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That makes the probability of an even number 10 out 21.

10 / 21 x 100 = 48%

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3 years ago

2. Which of the following methods can't be used to find the zeros of a function?

ser-zykov [4K]

Answer:

The correct option is;

Substitute x = 0 in the function and solve for f(x)

Step-by-step explanation:

The zeros of a function are the values of x which produces the value of 0 when substituted in the function

It is the point where the curve or line of the function crosses the x-axis

A. Substituting x = 0 will only give the point where the curve or line of the function crosses the y-axis,

Therefore, substituting x = 0 in the function can't be used to find the zero's of a function

B. Plotting a graph of the table of values of the function will indicate the zeros of the function or the point where the function crosses the x-axis

C. The zero product property when applied to the factors of the function equated to zero can be used to find the zeros of a function

d, The quadratic formula can be used to find the zeros of a function when the function is written in the form a·x² + b·x + c = 0

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3 years ago

A coin is tossed seven times and the sequence of heads and tails is observed. what is the number of different outcomes having ex

Margaret [11]

You could make a tree diagram
H T ← 1st toss

H T H T ← 2nd toss

H T H T H T H T ← 3rd toss
etc ,,, then count the combination of favorable outcomes

Using a calculator:
Total number of outcomes is $2^{7}$ = 128
Probability of getting exactly 3 heads is found using the follow calculator feature: binompdf(7, 0.5, 3)

ANSWER: Typed into the calculator as follows binompdf(7,0.5,3)×128 = 35

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3 years ago