1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
luda_lava [24]
3 years ago
15

Using the number line above, select the number that would be the opposite of Point T.

Mathematics
1 answer:
erik [133]3 years ago
6 0

Answer:

-8

Step-by-step explanation:

i feel its correct

You might be interested in
What is csc ( Reduce fractional answers to lowest terms.
harina [27]

Answer:

cscA = \frac{5}{4}

Step-by-step explanation:

Using the identity

csc x = \frac{1}{sinx} , then

sinA = \frac{opposite}{hypotenuse} = \frac{BC}{AB} = \frac{8}{10} = \frac{4}{5} , thus

cscA = \frac{1}{\frac{4}{5} } = \frac{5}{4}

4 0
3 years ago
Suppose a particular type of cancer has a 0.9% incidence rate. Let D be the event that a person has this type of cancer, therefo
natita [175]

Answer:

There is a 12.13% probability that the person actually does have cancer.

Step-by-step explanation:

We have these following probabilities.

A 0.9% probability of a person having cancer

A 99.1% probability of a person not having cancer.

If a person has cancer, she has a 91% probability of being diagnosticated.

If a person does not have cancer, she has a 6% probability of being diagnosticated.

The question can be formulated as the following problem:

What is the probability of B happening, knowing that A has happened.

It can be calculated by the following formula

P = \frac{P(B).P(A/B)}{P(A)}

Where P(B) is the probability of B happening, P(A/B) is the probability of A happening knowing that B happened and P(A) is the probability of A happening.

In this problem we have the following question

What is the probability that the person has cancer, given that she was diagnosticated?

So

P(B) is the probability of the person having cancer, so P(B) = 0.009

P(A/B) is the probability that the person being diagnosticated, given that she has cancer. So P(A/B) = 0.91

P(A) is the probability of the person being diagnosticated. If she has cancer, there is a 91% probability that she was diagnosticard. There is also a 6% probability of a person without cancer being diagnosticated. So

P(A) = 0.009*0.91 + 0.06*0.991 = 0.06765

What is the probability that the person actually does have cancer?

P = \frac{P(B).P(A/B)}{P(A)} = \frac{0.91*0.009}{0.0675} = 0.1213

There is a 12.13% probability that the person actually does have cancer.

3 0
3 years ago
35 out of 100 simplified
marshall27 [118]

Answer:

7/20

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Put these in order from Smallest- 5^2, 2^4, 3^3, 1^8
Marysya12 [62]
Your answer is alredy in order
4 0
3 years ago
Read 2 more answers
-12-6-(-2) combine like terms
dexar [7]

Answer:

-12-6-(-2)

-12-6-+2

-18+2

-16

Hope This Helps!!!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Trevor used the time-to-pay-off formula to calculate how many payments it
    13·2 answers
  • Martin runs 100 meters in 15 seconds. What is the equation for d, the distance in meters that Martin covers per second?
    12·2 answers
  • If (x-10) is a factor of the polynomial P(x), which of the following do we know to be true?
    13·2 answers
  • What is the answer please answer fast
    6·1 answer
  • Which of the following themes is culturally specific? the danger of fighting against a powerful enemy the fear of being lost the
    7·2 answers
  • What are the exact solutions of x2 − 5x − 7 = 0, where x equals negative b plus or minus the square root of b squared minus 4 ti
    8·2 answers
  • Why does nobody actually help people with questions on here?
    7·2 answers
  • Isaiah is preheating his oven before using it to bake. The initial temperature of the oven is 75° and the temperature will incre
    14·1 answer
  • 7m - 17= -24 <br> Solve this problem step by step
    10·1 answer
  • HELP ASAP Gina doesn’t agree with her town’s new policy about public playgrounds. The local newspaper’s editor has given her hal
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!