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
algol13
4 years ago
9

What is the value of (Negative 14 Superscript 0 Baseline) Superscript negative 2?

Mathematics
1 answer:
juin [17]4 years ago
4 0

Answer:

1

Step-by-step explanation:

We are given that an expression

{(-14)^0)^{-2}

We have to find the value of given expression.

We know that

a^0=1

Using the property

(-14)^0=1

We know that

a^{-b}=\frac{1}{a^b}

Using the property

(1)^{-2}=\frac{1}{1^2}

(1)^{-2}=1

((-14)^0)^{-2}=1

You might be interested in
Juan quiere comprar una bicicleta que cuesta $ 120. Tiene $ 30 y ahorrará $ 17 cada semana. ¿Cuántas semanas tardará en ahorrar
diamong [38]
Seis semanas para comprar la bicicleta
8 0
3 years ago
Which of the following statements could be used in the proof?
yulyashka [42]

Answer:

Option (3)

Step-by-step explanation:

To prove ΔULV ≅ ΔKLY,

                 Statements                    Reasons

1). VL ≅ LY                                1). Radii of a circle are equal

2). UL ≅ KL                              2). Radii of a circle are equal

3). ∠ULV ≅ ∠KLY                    3). Vertical angles are equal

4). ΔULV ≅ ΔKLY                    4). SAS property of congruence

Therefore, property (3) given in the options will be used to prove the triangles congruent.

5 0
3 years ago
PLZ ANSWER FAST I GIVE BRAINLIEST Which algebraic expression represents “the product of a number and five”?
S_A_V [24]
When two terms are directly next two each other, they are being multiplied.
The answer is 5n
7 0
4 years ago
Read 2 more answers
A survey of an urban university showed that 750 of 1,100 students sampled attended a home football game during the season. Using
sattari [20]

Answer:

b. 0.6592 and 0.7044

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence interval 1-\alpha, we have the following confidence interval of proportions.

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which

z is the zscore that has a pvalue of 1 - \frac{\alpha}{2}.

For this problem, we have that:

A survey of an urban university showed that 750 of 1,100 students sampled attended a home football game during the season. This means that n = 1100, p = \frac{750}{1100} = 0.6818

90% confidence interval

So \alpha = 0.1, z is the value of Z that has a pvalue of 1 - \frac{0.1}{2} = 0.95, so Z = 1.645.

The lower limit of this interval is:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.6818 - 1.645\sqrt{\frac{0.6818*0.3182}{1100}} = 0.6592

The upper limit of this interval is:

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.6818 + 1.645\sqrt{\frac{0.6818*0.3182}{1100}} = 0.7044

So the correct answer is:

b. 0.6592 and 0.7044

7 0
3 years ago
Read 2 more answers
Whats 18 divided by 3,345 will give brainliest
taurus [48]
3,345 divided by 18 is 185.8333....The three goes on forever.
Steps:
Does 18 go into 3? No
Does 18 go into 33? Yes
How many times? 1
33-18= 15, and then you would bring down and keep doing what I did. Hope this helped!
6 0
3 years ago
Read 2 more answers
Other questions:
  • Triangle QRS is a right triangle with lengths shown.
    10·1 answer
  • The area of a square field is 200 ft^2. What is the approximate length of each side of the field? Round your answer to the neare
    15·1 answer
  • Cookies sold singly or I'm packages of 6 or 18. How many ways can buy 36 cookies
    14·1 answer
  • 40% of a number equals the difference between the number and 10
    11·2 answers
  • Ed has a water container that holds 3 gallons of water. Ed used water from a full container to fill four bottles that each hold
    9·1 answer
  • If Jordan went to his cousins house
    5·2 answers
  • Angles A and B are complementary. Explain how to find the measure ofAngle BifAngle A has a measure of 36°.
    8·2 answers
  • Eleteric current can flow through metals plz i want answer immediately now true or false​
    13·2 answers
  • I NEED THE RIGHT ANSWER ASAP.
    7·2 answers
  • Phương trình vi phân tuyến tính cấp 1: xy' - 2y = 2x^4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!