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
Kisachek [45]
2 years ago
13

A banner is made of a square and a semicircle. The square has side lengths of 26 inches. One side of the square is also the diam

eter of the semicircle. What is the total area of the banner? Use 3.14 for pi (please show work)
Mathematics
1 answer:
Anna007 [38]2 years ago
7 0
Your answer is 891.33
26*26 = 626 (area of the square)
26 / 2 = 13 ( radius of the semecircle )
13*13 = 169
169 * 3.14 = 530.66
530.66 / 2 = 265.33 ( area of the semecircle)
265+626 = 891.33
You might be interested in
Which of the following represents the correct calculation of the sampling interval?
Goshia [24]

Answer:

The correct answer is

d. Sampling Interval = Population size ÷ Sample size.

Step-by-step explanation:

According to Johnstone et al., (2014) "<em>Once the auditor has determined the appropriate sample size, a sampling interval is calculated by dividing the population size by the sample size.</em>"

Thus,

Sampling Interval = Population size ÷ Sample size.

Johnstone, K., Rittenberg, L. and Gramling, A. (2014). <em>Auditing: A Risk-Based Approach to Conducting a Quality Audit.</em> Ninth Edition.

4 0
3 years ago
Given:
Colt1911 [192]
Your question is very confusing but x=8 so just plug in 8 where you see X
3 0
2 years ago
if f(x) = [sqrt{1-x^2}] and g(x) = [sqrt{x}] What is the domain and range for (f+g)of and go(f*g)=?
alisha [4.7K]
We are given with two equations bearing a square root sign within. In this case, the goal of f(x) is to have a value of x not greater than 1 and not less than -1. g(x) should have x only equal to  positive numbers. Hence the domain for (f+g) is equal to the positive numbers greater than or equal to 1.in 2. we multiply both functions to give sqrt of x*(1-x2). the domain should be also positive numbers greater than or equal to 1. 
3 0
3 years ago
5x + 2y = 34<br> x= - 4y - 4
tiny-mole [99]

Answer:

y = -3

Step-by-step explanation:

So, first you need to plug in -4y-4 for x. So, 5(-4y-4) + 2y=34. Now, use the distributive property and now it will become -20y -20 + 2y = 34. Add like terms which would be -20y + 2y = -18y. Now the equation is -18y - 20 = 34. Now use inverse operations and add 20 to both sides. Then the equation will be -18y = 54. When you divide -18 on both sides, you get y=-3.

Hope this helps :)

3 0
2 years ago
What are the first five terms of the pattern with formula 3n + 4?
Leviafan [203]
In this equation we start by filling in the N with "1" then"2" then "3" and so on

3n+4=
3(1)+4=7
3(2)+4=10
3(3)+4=13
3(4)+4=16
4 0
2 years ago
Read 2 more answers
Other questions:
  • Alberta has 5 shirts and 4 pants. 3 of the shirts are her favorite and 2 of the pants are her favorite. If Alberta chooses an ou
    6·1 answer
  • Katrina owns a 9-acre farm. Last month, she bought her neighbor’s adjoining 8-acre farm. How large is Katrina’s farm now?
    15·1 answer
  • 1,995,298 rounded to the nearest ten thousand
    9·2 answers
  • Find the critical value tc for the confidence level c=0.98 and sample size n=18
    5·1 answer
  • What is the y-intercept of the function f(x)=4 - 5x? (Hint: use the commutative property)
    8·1 answer
  • Use the number line to add the fraction (pic provided)pls help
    15·2 answers
  • The sum of a number and 29 is 54.Find the number.
    8·2 answers
  • Evaluate the expression when a=- 7 and x=3.<br> a-8x
    11·2 answers
  • How many solutions does this system have <br> 2x+3y=-3<br> 3x+5y=-9
    12·1 answer
  • 7.5.5. I usually walk from home to work. This morning, I walked for 10 minutes until I was halfway to work. I then realized that
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!