All categories

3 years ago

PLEASE HELP QUICKLY!!

Mathematics

2 answers:

morpeh [17]3 years ago

8 0

On the graph you just go down by two every time once you find one point like (1,-2). Basically (x,-2(x)) is what it would look like on an order pair.

dimulka [17.4K]3 years ago

4 0

Y=-2x so the -2x turns to -2/1 so you go down 2 and right 1. That's your answer

You might be interested in

What is the question of the line shown X= -13 X= -13y+1 Y= -13 Y= -13y+1

const2013 [10]

Answer:

x=-13

Step-by-step explanation:

the line is on the x axis and cant change its x axis of -13

6 0

3 years ago

What is the distance between a line that has endpoints at (1,5) and (1,-5)?

Tanzania [10]

Since the x values (1) and (1) are the same, we just have to worry about the (5) and (-5)

the distance between a (5) and (-5)
would be (5) - (-5)
which is equal to (5) + (5) = 10

therefore your answer would be C. 10

note that distance should always be a positive number

5 0

3 years ago

I NEED HELP ASAP PLEASE

kipiarov [429]

Answer:

1679616

Step-by-step explanation:

6*6

36*36*36*36

6 0

3 years ago

Read 2 more answers

A baseball player has a batting average of 0.25. What is the probability that he has exactly 2 hits in his next 7 at bats

marissa [1.9K]

Answer:

The probability that he has exactly 2 hits in his next 7 at-bats is 0.3115.

Step-by-step explanation:

We are given that a baseball player has a batting average of 0.25 and we have to find the probability that he has exactly 2 hits in his next 7 at-bats.

Let X = Number of hits made by a baseball player

The above situation can be represented through binomial distribution;

$P(X = r) = \binom{n}{r}\times p^{r} \times (1-p)^{n-r}; x = 0,1,2,......$

where, n = number of trials (samples) taken = 7 at-bats

r = number of success = exactly 2 hits

p = probability of success which in our question is batting average

of a baseball player, i.e; p = 0.25

SO, X ~ Binom(n = 7, p = 0.25)

Now, the probability that he has exactly 2 hits in his next 7 at-bats is given by = P(X = 2)

P(X = 2) = $\binom{7}{2}\times 0.25^{2} \times (1-0.25)^{7-2}$

= $21 \times 0.25^{2} \times 0.75^{5}$

= 0.3115

5 0

4 years ago

GIVING AWAY 15 POINTS. Graph A(-2, 5) and B (-3, 6). Then reflect A and B over the y-axis. What are the missing coordinates for

stira [4]

A' (2,5)
B' (3,6)

When reflecting over only y axis, flip the negative/positive sign for the x value
When reflecting over only x axis, flip the negative/poditive sign for the y value

3 0

3 years ago