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
ad-work [718]
3 years ago
15

What is the value of 7 to the fifth power

Mathematics
1 answer:
kicyunya [14]3 years ago
8 0
7 to the fifth power can be written as the following expression:

7 \times 7 \times 7 \times 7 \times 7 = 16807

7^5 is equal to 16807.
You might be interested in
How many rational numbers lie between any two fractions?<br>​
ZanzabumX [31]

Answer:

Infinite number of rational numbers exist between any two distinct rational numbers. We know that a rational number is a number which can be written in the form of qp where p and q are integers and q =0.

7 0
2 years ago
Find the equation of a line that is parallel to y = 2x - 10 and passes through the point (3, -2). 
Whitepunk [10]
Parallel, therefore gradient is the same = 2
y-y1=m(x-x1)
y+2=2(x-3)
y+2=2x-6
y=2x-8
Option A
3 0
4 years ago
The table represents the number of miles to
sveta [45]

Answer:

it's 22 I'm pretty sure that it about the miles right?

4 0
2 years ago
In a study, 43% of adults questioned reported that their health was excellent. A researcher wishes to study the health of people
marishachu [46]

Answer:

13.44% probabilith that at most 3 are in excellent health.

Step-by-step explanation:

For each adult, there are only two possible outcomes. Either they are in excellent health, or they are not. The probability of an adult being in excellent health is independent of other adults. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

43% of adults questioned reported that their health was excellent.

This means that p = 0.43

13 adults randomly selected

This means that n = 13

Find the probability that when 13 adults are randomly selected, at most 3 are in excellent health.

P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)

In which:

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 0) = C_{13,0}.(0.42)^{0}.(0.58)^{13} = 0.0008

P(X = 1) = C_{13,1}.(0.42)^{1}.(0.58)^{12} = 0.0079

P(X = 2) = C_{13,2}.(0.42)^{2}.(0.58)^{11} = 0.0344

P(X = 3) = C_{13,3}.(0.42)^{3}.(0.58)^{10} = 0.0913

P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) = 0.0008 + 0.0079 + 0.0344 + 0.0913 = 0.1344

13.44% probabilith that at most 3 are in excellent health.

6 0
3 years ago
Calculate the area and perimeter of the triangle.<br>But there is no base and it is not a mistake.​
soldier1979 [14.2K]

Answer:

Perimeter: 36cm

Area: 60cm squared

Step-by-step explanation:

Hope this helps! Pls give brainliest!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can 3 go to 4 how many times
    14·1 answer
  • Debra travels a distance of 2 miles in 1 minute. how much distance can she cover in 25 minutes? choose the correct equivalent ra
    8·2 answers
  • Which lines are parallel? Check all that apply.
    12·1 answer
  • If you place a 29-foot ladder against the top of a 20-foot building, how many feet will the bottom of the ladder be from the bot
    15·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.
    5·1 answer
  • Write an equation of the line that passes through (1,5) and is parallel to the line y=-4x+2.
    13·1 answer
  • The cost of 3 scarves is $26.25. What is the unit price? (cost per scarf)
    6·1 answer
  • 2) Write down the slope of the line.
    15·1 answer
  • Solve the inequality 7y-34 ≤ 8
    14·1 answer
  • Find the value of x?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!