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Vika [28.1K]
3 years ago
13

In which quadrant is the point (-3,5) located?

Mathematics
2 answers:
Allushta [10]3 years ago
7 0

The answer is B quadrant 2

Ket [755]3 years ago
3 0

Answer:

(-3,5) lies in Quadrant 2

the solution is b

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It is not suppose to say college. (not part of the question)
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Answer:

32 I would say is the correct answer to this question

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Find the coordinates of point b on ac such that the ratio of AB to BC is 2:1
riadik2000 [5.3K]

Answer:

(-2, 3)

Step-by-step explanation:

the point B is

B(x,y)

x

AB (A to B) is twice BC ( B to C )

AB is 2 - x. BC is x - (-4)= x + 4

So

2-x=2 (x + 4)

2-x=2x + 8

3x = -6

x = -2

y

(Same logic as above)

AB is -5 -y. BC is u - 7

-5 -y = 2(y - 7)

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5 0
3 years ago
BRAINLIEST and PLEASE show your work!!!!
Nina [5.8K]

Answer:

y=96

Step-by-step explanation:

Important information:

y=x^2(2+4)

x=4

Explanation/Solution:

y=x^2(2+4)

y=4^2(2+4)

y=16 (2+4)

y= 16 · 6 =

y=96

8 0
2 years ago
-4(r+2)=4(2-4r)<br><br>solve for r and show work please
navik [9.2K]
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6 0
3 years ago
Set X consists of 100 numbers. The average (arithmetic mean) of set X is 10, and the standard deviation is 4.6. Which of the fol
kompoz [17]

Answer:

E. 10 and 10

Step-by-step explanation:

Standard Deviation is the square root of sum of square of the distance of observation from the mean.

Standard deviation(\sigma) = \sqrt{\frac{1}{n}\sum_{i=1}^{n}{(x_{i}-\bar{x})^{2}} }

where, \bar{x} is mean of the distribution.

Here, since standard deviation is the ratio of the distance from the mean and sample size. So for decreasing the standard deviation we should keep numerator constant and increasing the denominator.

This can be only possible in option (E).

Hence, only Option (E) is correct.

5 0
3 years ago
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