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
bonufazy [111]
3 years ago
8

This composite shape is a rectangle with a semicircle attached on one end. The diameter of the semicircle is 6 feet.What is the

approximate area of this composite figure? Use 3.14 for pi and round to the nearest whole number. 46 ft 74 ft 88 ft 117 ft

Mathematics
2 answers:
Olin [163]3 years ago
8 0
We know that
area of the composite figure=area of the rectangle+area of semicircle

area of rectangle=b*h
b=10 ft
h=6 ft
area rectangle=10*6----> 60 ft²

area of semicircle=pi*r²/2
r=6/2----> 3 ft
area of semicircle=pi*3²/2-----> 14.13 ft²

area of the composite figure=[60+14.13]-----> 74.13 ft²-----> 74 ft²

the answer is
74 ft²

monitta3 years ago
4 0

Answer:

74 feet squared (B)

Step-by-step explanation:

I just took the quiz and got it right.

You might be interested in
Plzzzz help!! If you can thank you so much!
yawa3891 [41]

Answer:

233.5

Step-by-step explanation

5 0
2 years ago
What is standard notation?
Marizza181 [45]
<span>Standard notation is when a number is completely written out using numerical digits

Hope it helps</span>
4 0
3 years ago
The surface areas of two similar solids are 340 yd² and 1,158 yd². The volume of the larger solid is 1,712 yd³. What is the volu
ratelena [41]

The ratio of surface area is equal to the ratio of the square of the corresponding dimensions. And ratio of volumes of two solids is equal to the cube of the ratio of the corresponding dimensions .

We start with the relation between ratio of surface area and ratio of corresponding sides. That is

\frac{340}{1158}=(\frac{x}{y} )^2

Here x and y are the corresponding sides .

\frac{x}{y} =\sqrt{\frac{340}{1158} } =0.542

Let the volume of the smaller one be v

\frac{v}{1712}=0.542^3

v=1712*0.542^3=272

So for the smaller solid, volume is 272 . And the correct option is the first option .

4 0
3 years ago
A machine that produces a major part for an airplane engine is monitored closely. In the past, 12% of the parts produced would b
melamori03 [73]

Answer:

Wanna have sex?

Step-by-step explanation:

7 0
2 years ago
Lian is paid for SR 75 per hour. Using p for her pay and h for the hours of work, which function rule represents
Andru [333]

Answer:

The function p = 75h represents  this situation.

Step-by-step explanation:

We know the equation of linear equation in the slope-intercept form is

y = mx+b

where

m = rate of change = slope

b = y-intercept

  • Let 'h' be the number of hours
  • Let 'p' be the pay

Given that Lian is paid SR 75 per hour.

so the rate of change of slope = m = 75

As there is no initial condition, so b = 0

as

y = mx+b

Now, mapping the information data into the slope-intercept form

  • p = y
  • m = 75
  • h = x
  • b = 0

Thus, the equation becomes

p = 75h

Therefore, the function p = 75h represents  this situation.

VERIFICATION:

Given the equation

p = 75h

for h = 1

p = 75(1)

p = 75

Thus, Liam is paid SR 75 per hour.

4 0
2 years ago
Other questions:
  • Vonna scored 72 goals at soccer practice.her ratio of goals to misses was 8.7 how many times did she miss?
    10·1 answer
  • The distance, y, in miles, traveled by a car for a certain amount of time, x, in hours, is shown in the graph below:
    11·1 answer
  • How can you know if this equation is true 1/3 + 1/5 = 2/8 = 1/4
    13·1 answer
  • What are the solutions to the equation |x – 10| – 4 = 2x?
    10·1 answer
  • Select 3 ratios that are equivalent to 4 : 3
    9·1 answer
  • Can someone answer the questions pls
    9·1 answer
  • the sum of nine times a number and fifteen is less than or equal to the sum of twenty four and ten times the number
    5·1 answer
  • The figure shows a bridge support, a cable, and the roadway of a bridge.
    13·1 answer
  • A Businessman exchange Nepali currency rupees 660000 INR to US Dollar at the rate of Dollar 1 is equal to INR rupees 110 after 4
    9·1 answer
  • The sum of four consecutive integers is -6. What are the four integers?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!