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3 years ago

12

Geometry help please. Answer choices: A, B, C, or d. Picture beloe.

1 answer:

ira [324]3 years ago

8 0

Answer:

D

Step-by-step explanation:

you reverse the numbers in the y spot, so if they are negative make them positive, vise versa

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Convert the angle 57°29'38" to decimal degrees and round to the nearest hundredth of a degree.

Daniel [21]

The answer is 57.49°

57°29'38" = <span>57° + 29' + 38"
</span>
1° = 60'
x° = 29'
1 : 60 = x : 29
x = 29 * 1 : 60 = 0.48°
<u>29' = 0.48°</u>

1° = 3600''
x° = 38''
1 : 3600 = x : 38
x = 38 * 1 : 3600
x = 0.01°
<span><u>38'' = 0.01°</u>

</span>
57°29'38" = 57° + 29' + 38" = 57° + 0.48° + 0.01° = 57.49°

5 0

3 years ago

Below is the graph of equation y=|x+2|-1 Use this graph to find all values of x for the given values of y y<0

balandron [24]

Answer:

(-2,-1)

Step-by-step explanation:

If you look at the graph, you can see that the lines will extend upwards indefinitely, but the lines will stop going downwards at y = -1

When y = -1, x = -2

Therefore, the values of x for the given values of y when y<0 is (-2,-1)

5 0

2 years ago

In Australia in 1995, of the 2907 indigenous people in prison 17 of them died. In that same year, of the 14501 non-indigenous pe

exis [7]

Answer: The probability that an indigenous person dies in prison $=\dfrac{1}{171}$

The probability that a non-indigenous person dies in prison= $\dfrac{42}{14501}$

Step-by-step explanation:

For any event , formula of probability = $\dfrac{\text{Number of favorable outcomes}}{\text{Total outcomes}}$

Given: In Australia in 1995, of the 2907 indigenous people in prison 17 of them died.

So, The probability that an indigenous person dies in prison = $\dfrac{17}{2907}$

$=\dfrac{1}{171}$

Also, of the 14501 non-indigenous people in prison 42 of them died .

So, the probability that a non-indigenous person dies in prison= $\dfrac{42}{14501}$

5 0

3 years ago

A barrel contained 50 Gallons of oil.Oil leaked out of the barrel at a rate of 5 gallons every 2 days.How many days did it take

kolbaska11 [484]

Answer:

20 days

Step-by-step explanation:

50 divided by 5 = 10

10 times 2 = 20

4 0

3 years ago

How do I write log3 5 using natural logarithms?

gregori [183]

Answer:

$\log_3 5=\frac{\ln(5)}{\ln(3)}$

Step-by-step explanation:

We want to write:

$\log_3 5$

Using natural logarithms.

We can use the following property of logarithms (the change of base):

$\log_b a=\frac{\log_c a}{\log_c b}$

Hence, if we let c be equal to the natural number e:

$\log_b a=\frac{\ln(a)}{\ln(b)}$

So, we will substitute 5 for a and 3 for b. This yields:

$\log_3 5=\frac{\ln(5)}{\ln(3)}$

And we are finished.

6 0

3 years ago