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
SVEN [57.7K]
3 years ago
8

I don’t know what do do help

Mathematics
1 answer:
astraxan [27]3 years ago
7 0
The degree of a polynomial is the greatest exponent. In this case, the degree is 8.

The polynomial is a trinomial because it has 3 terms.
You might be interested in
A coin weighs about 14" pounds. Find the weight of 1000 of the coins. Round your answer to
user100 [1]

Answer:

I'm sorry I would help you I don't understand the second sentence.

Step-by-step explanation:

5 0
3 years ago
Seventy percent of all vehicles examined at a certain emissions inspection station pass the inspection. Assuming that successive
NeX [460]

Answer:

(a) 0.343

(b) 0.657

(c) 0.189

(d) 0.216

(e) 0.353

Step-by-step explanation:

Let P(a vehicle passing the test) = p

                        p = \frac{70}{100} = 0.7  

Let P(a vehicle not passing the test) = q

                         q = 1 - p

                         q = 1 - 0.7 = 0.3

(a) P(all of the next three vehicles inspected pass) = P(ppp)

                           = 0.7 × 0.7 × 0.7

                           = 0.343

(b) P(at least one of the next three inspected fails) = P(qpp or qqp or pqp or pqq or ppq or qpq or qqq)

      = (0.3 × 0.7 × 0.7) + (0.3 × 0.3 × 0.7) + (0.7 × 0.3 × 0.7) + (0.7 × 0.3 × 0.3) + (0.7 × 0.7 × 0.3) + (0.3 × 0.7 × 0.3) + (0.3 × 0.3 × 0.3)

      = 0.147 + 0.063 + 0.147 + 0.063 + 0.147 + 0.063 + 0.027

      = 0.657

(c) P(exactly one of the next three inspected passes) = P(pqq or qpq or qqp)

                 =  (0.7 × 0.3 × 0.3) + (0.3 × 0.7 × 0.3) + (0.3 × 0.3 × 0.7)

                 = 0.063 + 0.063 + 0.063

                 = 0.189

(d) P(at most one of the next three vehicles inspected passes) = P(pqq or qpq or qqp or qqq)

                 =  (0.7 × 0.3 × 0.3) + (0.3 × 0.7 × 0.3) + (0.3 × 0.3 × 0.7) + (0.3 × 0.3 × 0.3)

                 = 0.063 + 0.063 + 0.063 + 0.027

                 = 0.216

(e) Given that at least one of the next 3 vehicles passes inspection, what is the probability that all 3 pass (a conditional probability)?

P(at least one of the next three vehicles inspected passes) = P(ppp or ppq or pqp or qpp or pqq or qpq or qqp)

=  (0.7 × 0.7 × 0.7) + (0.7 × 0.7 × 0.3) + (0.7 × 0.3 × 0.7) + (0.3 × 0.7 × 0.7) + (0.7 × 0.3 × 0.3) + (0.3 × 0.7 × 0.3) + (0.3 × 0.3 × 0.7)

= 0.343 + 0.147 + 0.147 + 0.147 + 0.063 + 0.063 + 0.063

                  = 0.973  

With the condition that at least one of the next 3 vehicles passes inspection, the probability that all 3 pass is,

                         = \frac{P(all\ of\ the\ next\ three\ vehicles\ inspected\ pass)}{P(at\ least\ one\ of\ the\ next\ three\ vehicles\ inspected\ passes)}

                         = \frac{0.343}{0.973}

                         = 0.353

3 0
3 years ago
Read 2 more answers
¿ cuáles son los adjetivos? y ¿ cuáles son los adjetivos ? por favor es para hoy <br>​
QveST [7]

Answer:

1) maldava y despota

2) pequenos

Step-by-step explanation:

4 0
3 years ago
How many 2/3 ounce packages can you make with 8 ounces
zloy xaker [14]
The answer is:
8 / (2/3) =
8 * 3/2 =
24/2 =
12 two-thirds oz packages can be made with 8 oz [Please Mark as Brainliest]

4 0
3 years ago
How can you write 2,000 in a exponent
Mnenie [13.5K]
1,000 = 10^3            (3 because there are 3 digits after the first one)

2,000 = 2 * 10^3
3 0
3 years ago
Other questions:
  • A city is built on a grid in which each block is 300 feet wide. Anwar walks all the way around a park. His route takes him 1 blo
    10·1 answer
  • Jose wrote the number 36. If his rule is add 6, what is the fourth
    8·2 answers
  • dan started shopping with $100.00 he went to two stores and spent equal amounts at both stores. when he finished shopping he had
    13·2 answers
  • Paula has a dog that weighs 3 times as much as Carla's. The total weight of the dogs is 48 lb how much does paula dog weigh
    14·1 answer
  • Can any one help me in this..???? please
    15·1 answer
  • What is 13/14 - 1/4 and put it in simplest
    10·2 answers
  • Which of the following are solutions to the equation below?
    7·1 answer
  • Can someone help me? I am struggling and I would be so happy if any of you helped me. Thank you for your help!
    8·1 answer
  • What is the volume of one rubber ball? round to the nearest hundredth of a centimeter. cm3 if the price of the rubber needed to
    12·2 answers
  • Can someone please solve this
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!