All categories

3 years ago

Write the equation of the line that passes through (0,3) and is perpendicular to the line y=-5x-4

1 answer:

7 0

Take the neg recip of the slope -5; the correct result is 1/5.

Using the slope-intercept form of the eqn of a str line:

y = mx + b becomes 3 = (1/5)(0) + b. Thus, b = 3, and y = (1/5)x + 3 (ans)

You might be interested in

Find the experimental probability of getting the letter e when a letter is drawn at random from this text: In English, the lette

Nadya [2.5K]

the correct answer is C. 17.82%

8 0

3 years ago

Read 2 more answers

How do you factor 3x^2-7x-2

vivado [14]

3x^2-7x-2

doesn't factor

You can not factor this

I hope that's help !

3 0

4 years ago

Pam runs 50 meters in 12 seconds, how far can she run in 7 seconds?

podryga [215]

Answer: 30 meters

Step-by-step explanation:

50/12=4.1666

4.1666x7=29.162 round it to 30

5 0

3 years ago

Read 2 more answers

Suppose you just received a shipment of twelve televisions. Three of the televisions are defective. If two televisions are rando

qwelly [4]

Answer: The probability that both televisions work is 0.5625 .

The probability at least one of the two televisions does not work is 0.4375.

Step-by-step explanation:

Given : Number of televisions received in shipment= 12

Number of defective televisions received in shipment= 3

Then proportion of defective televisions = $\dfrac{3}{12}=0.25$

Using binomial probability formula, the probability of getting success in x trials is given by :-

$P(x)=^nC_xp^x(1-p)^{n-x}$

If two televisions are randomly selected, then the probability that both televisions work will be :-

$P(0)=^2C_0(0.25)^0(0.75)^2=(0.75)^2=0.5625$

The probability at least one of the two televisions does not work will be :-

$P(x\geq1)=1-P(0)=1-0.5625=0.4375$

6 0

3 years ago

Brenda is 4 years older than Walter, and Carol is twice as old as Brenda. Three years ago, the sum of their ages was 35. How old

Ksju [112]

Walter is 35 brenda is 39 and carol 67

6 0

4 years ago

Read 2 more answers