Ask question

Ask question

All categories

2 years ago

15

Another Quick Question, True or false: The Intersection of two rays creates two pairs of vertical angles and four pairs of suppl

ementary angles.
True or false, If you explain Ill give brainly

1 answer:

andrey2020 [161]2 years ago

3 0

Answer:

True

Step-by-step explanation:

You might be interested in

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. Find the probability that a randomly s

GaryK [48]

Answer:

The bill size can be considered usual.

Step-by-step explanation:

Mean (μ) = $108.43

Standard deviation (σ) = $36.98

Now, consider the distribution to be normal distribution :

$P(Z=\frac{X-\mu}{\sigma}>\frac{a-\mu}{\sigma})=P(Z>\frac{173-108.43}{36.98})\\\\\implies P(Z>1.75)$

Now, finding values of z-score from the table. We get,

P(Z > 1.75) = 0.9599

⇒ 95.99%

So, only 4.01 % of the people in the city wastes water.

Hence, the bill size can be considered usual.

6 0

2 years ago

Read 2 more answers

Is y= 2x cubed +6 linear or non-linear

zhuklara [117]

Non linear because nothing cubed or squared can be linear.
Hope this helps

6 0

3 years ago

Which describes the motion shown?

ra1l [238]

Answer:

A.)

Step-by-step explanation:

7 0

2 years ago

The Smith Family made an $800 down payment and pays $75 per month for new furniture. At the same time the Cooper family made a $

spin [16.1K]

75m + 800 = 95m + 500
Solve that equation
Which should get you m=15
15 is your answer

4 0

3 years ago

What is the condition of loss ?1)sp>mp 2)CP>sp 3) sp>CP 4)mp>sp

victus00 [196]

Step-by-step explanation:

what is the condition of loss ?1)sp>mp 2)CP>sp 3) sp>CP 4)mp>sp

3 0

2 years ago