All categories

3 years ago

What is the equation of the line that passes through (4,5)and has a slope of m=3

Mathematics

1 answer:

kap26 [50]3 years ago

5 0

Answer:

y-5=3(x-4)

Step-by-step explanation:

y-y1=m(x-x1)

m=3

y-5=3(x-4)

You might be interested in

Twenty, 23, thirty six, 26 and three: the 2nd number is?

LiRa [457]

Answer:

the second number is 23 or 26

Step-by-step explanation:

6 0

3 years ago

A coin is tossed times and comes up heads times. Use the Empirical Method to approximate the probability that the coin comes up

Vedmedyk [2.9K]

Answer:

$P(head) = 0.5600$

Step-by-step explanation:

Given

$n = 500$ -- number of toss

$head = 280$ --- outcomes of head

<em>See comment</em>

Required

Empirical probability of head

This is calculated as:

$P(head) = \frac{n(head)}{n}$

$P(head) = \frac{280}{500}$

$P(head) = 0.5600$

6 0

3 years ago

Which graph matches the exponential function f(x) = (3)x?

kondaur [170]

What are the graphs?

4 0

3 years ago

GIVING BRAINLIEST FOR EXPLANATION AND ANSWER EXTRA POINTS

kari74 [83]

Answer:

x = 56.31%

Step-by-step explanation:

to find x, use $tan^{-1}$

$tan^{-1}$ x = $\frac{opposite}{adjacent}$

$tan^{-1}$ x = $\frac{15}{10}$

$tan^{-1}$ x = 1.5

x = 56.3099

56.3099 = 56.31

5 0

3 years ago

What is 1/10 + 50/100?

erastovalidia [21]

Answer:

$\large\boxed{\dfrac{3}{5}=0.6}$

Step-by-step explanation:

$\bold{METHOD\ 1:}\\\\\dfrac{1}{10}+\dfrac{50}{100}=\dfrac{1}{10}+\dfrac{50\!\!\!\!\diagup}{100\!\!\!\!\diagup}=\dfrac{1}{10}+\dfrac{5}{10}=\dfrac{1+5}{10}=\dfrac{6}{10}=\dfrac{6:2}{10:2}=\dfrac{3}{5}\\\\\bold{METHOD\ 2:}\\\\\text{Convert the fractions to decimal:}\\\\\dfrac{1}{10}=0.1\\\\\dfrac{50}{100}=0.50=0.5\\\\\dfrac{1}{10}+\dfrac{50}{100}=0.1+0.5=0.6$

4 0

4 years ago