3 years ago

What is the equation of the graphed line in point slope form ?

Mathematics

1 answer:

mezya [45]3 years ago

6 0

y-y1 over x-x1 its almost the same as y=mx+b

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Store A and Store B are both having a sale on notebooks. At Store A it costs $9 for 14 notebooks. Store B is having a sale where

IceJOKER [234]

Answer:

the branch of technology that deals with dimensions and tolerances of less than 100 nanometers, especially the manipulation of individual atoms and molecules.

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3 years ago

Lawrence drives the same distance monday through Friday commuting to and from work. Last week Lawrence drove 25 miles on the wee

alexira [117]

Answer:

60 - 25 = 35

35 / 7 = 5

Lawrence drives 5 miles each day commuting to and from work.

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4 years ago

Read 2 more answers

Rosario and Enrqiue are in the same mathematics

Paul [167]

Answer:Enrqiue's average was higher than Rosario's average by 3

Step-by-step explanation:

Rosario's average= sum of 78, 77, 64, 86, and 70/ no of scores= 375/5= 75

Enrique's average=sum of 90, 61, 79, 73, and 87/ no of scores = 390/5=78

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4 years ago

The model for radioactive decay Is y = yoek. A radioactive substance has a half-life of 1110 years. If 50 grams are present toda

8_murik_8 [283]

Given the equation:

$y=y_0e^{-kt}$

You know that the radioactive substance has this half-life (in years)

$t=1110$

And:

$y=\frac{y_0}{2}$

Therefore, you can rewrite the equation in this form in order to find "k":

$\frac{1}{2}=e^{-k(1110)}$

Solve for "k":

$undefined$

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1 year ago

For the function f(x) = (x − 2)2 + 4, identify the vertex, domain, and range. a. The vertex is (–2, 4), the domain is all real n

12345 [234]

$f(x)=a(x-h)^2+k \Rightarrow \text{vertex}=(h,k)\\\\
f(x)=(x-2)^2+4 \Rightarrow \text{vertex}=(2,4)$

The range of $f(x)=a(x-h)^2+k$ is
$y\leq k$ for $a$
$y\geq k$ for $a>0$

The domain of any quadratic function is all real numbers.

In $f(x)=(x-2)^2+4$ , $a=1\ \textgreater \ 0$ , so the range is $y\geq4$

So it's D.

7 0

3 years ago