3 years ago

A line has a slope of 1/4 and passes through point (o.4,-1/2) . what is the value of the y-intercept

Mathematics

1 answer:

Alexeev081 [22]3 years ago

8 0

Answer:

Idek

Step-by-step explanation:idek

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Simplify the expression by removing symbols of grouping and combining like terms.

Naily [24]

Answer:

19s+5

Step-by-step explanation:

18s-1+s+6

combine by adding 1s to 18s

19s-1+6

subtract 1 from 6

19s+5

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3 years ago

Based on a poll 68% of internet users are more careful about personal information when using a public Wifi hotspot. What is the

Stella [2.4K]

Answer:

.98951424

Step-by-step explanation:

You find "1 - P(No ONE is careful)"

This is equivalent to "1 - (.32^4)," which simplifies to "1 - .01048576," which is .98951424

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4 years ago

The half-life of Radium-224 is

Sholpan [36]

Answer:

10.98 days is 10.98/3.66 = 3 half life periods and half of the mass is lost at each half life. You can do this in your head. I have!!

Step-by-step explanation:

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2 years ago

Find the indicated values, where g(t)=t^2-t and f(x)=1+x g(f(2)+3)

sleet_krkn [62]

Answer:

$g(f(2)+3)=30$

Step-by-step explanation:

We have the two functions:

$g(t)=t^2-t\text{ and } f(x)=1+x$

And we wish to find:

$g(f(2)+3)$

First, let’s find f(2) first. So, we will substitute 2 for x for f(x):

$f(2)=1+(2)=3$

Hence, we can now substitute 3 for f(2):

$g(f(2)+3)=g(3+3)=g(6)$

Now, we can find g(6). Substitute 6 for t for g(t):

$g(6)=(6)^2-(6)=36-6=30$

Therefore:

$g(f(2)+3)=30$

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3 years ago

Students were asked to choose their favorite food and 4/8 of the students choose pizza and tacos . If 2/8 of the students chose

Svetach [21]

The solution is in the attachment

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3 years ago