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
Delicious77 [7]
3 years ago
9

Find the surface area of each figure. Round your answers to the nearest tenth, if necessary​

Mathematics
1 answer:
ss7ja [257]3 years ago
5 0

Answer: 109m^2

Step-by-step explanation:

(5)(8.4)/2 = 21 m^2

(4 ) (21) = 84 m^2

Base = 5^2 = 25 m^2

84 + 25 = 109 m^2

You might be interested in
Can I get help with this? Thanks! :)
ycow [4]

Answer:

The answer is 17

Step-by-step explanation:

8^2+15^2=c^2

64+225=c^2

289=c^2

Square root both sides

c=17

8 0
3 years ago
A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike sympto
polet [3.4K]

Answer:

A (52,2%, 55,8%)

Step-by-step explanation:

To get the confidence interval, we have to add the margin of error to the point estimator.

The middle of the interval is 54%, and the ME is 1.8%. Don't forget that this means ±1.8%!

54 - 1.8 = 52.2%

54 + 1.8 = 55.8%

So our confidence interval is (52,2%, 55,8%) and the answer is A.

6 0
3 years ago
What is the point slope equation of the line with slope -12 that goes through the points (5, 3)?
Amanda [17]
The point-slope form of ay line is:

y-y1=m(x-x1), where m=slope and (x1,y1) is any point on the line.

In this case we are given that m=-12 and (x1,y1) is (5,3) so

y-3=-12(x-5)

8 0
3 years ago
Read 2 more answers
you catch 50 fish from the lake tag and release them. teh next day you catch 20 fish and find 6 with tags on them what si teh ex
scZoUnD [109]

seee the answer below

5 0
3 years ago
HELLLLPPPP!!!! PLEASSSSEEEE! 50 POINTS!
Vera_Pavlovna [14]

Step-by-step explanation:

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>here's</em><em> your</em><em> solution</em>

<em> </em><em>=</em><em>></em><em> </em><em>in </em><em>first </em><em>figure</em><em> </em><em>,</em><em> </em><em>base </em><em>=</em><em> </em><em>5</em><em>.</em><em>5</em><em>,</em><em> </em><em>perpendicular</em><em> </em><em>=</em><em>7</em><em>.</em><em>8</em>

<em>=</em><em>></em><em> </em><em>h^</em><em>2</em><em> </em><em>=</em><em> </em><em>5</em><em>.</em><em>5</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>7</em><em>.</em><em>8</em><em>^</em><em>2</em>

<em>=</em><em>></em><em> </em><em>h^</em><em>2</em><em> </em><em>=</em><em> </em><em>3</em><em>0</em><em>.</em><em>2</em><em>5</em><em> </em><em>+</em><em> </em><em>6</em><em>0</em><em>.</em><em>8</em><em>4</em><em> </em>

<em>=</em><em>></em><em>h^</em><em>2</em><em> </em><em>=</em><em> </em><em>9</em><em>1</em><em>.</em><em>0</em><em>9</em>

<em>=</em><em>></em><em> </em><em>h </em><em>=</em><em> </em><em>√</em><em>9</em><em>1</em><em>.</em><em>0</em><em>9</em>

<em>=</em><em>></em><em> </em><em>h </em><em>=</em><em> </em><em>9</em><em>.</em><em>5</em>

<em> </em><em> </em><em>Both </em><em>figure</em><em> </em><em>are </em><em>congruent</em>

<em>enc </em><em>we </em><em>will </em><em>get </em><em>a </em><em>rectangle</em><em> </em><em>by </em><em>add </em><em>both </em>

<em>hope</em><em> it</em><em> helps</em>

3 0
3 years ago
Read 2 more answers
Other questions:
  • 4.4x10^-5 in standard form
    13·2 answers
  • I think its B..
    13·1 answer
  • Given △MON≅△PQR with MO=20 , MN=32 and PR=3x−10. Find the value of x.<br><br> show your work
    7·1 answer
  • What two numbers are located 5/8 of a unit from 1/6 on a number line?
    6·1 answer
  • The ellipse is centered at the origin and has a horizontal axis of length 26 and a vertical axis of length 12. What is it's equa
    13·1 answer
  • Avery's yard has an area of 5/4 acres, and Logan's yard has an area of 3/2 acres. What is the ratio of the area of Avery's yard
    8·2 answers
  • If (-2, y) lies on the graph of y = 4x, then y =<br><br> -16<br> 1/16<br> 16
    11·2 answers
  • Describe how to redraw a scale drawing with a new scale
    11·1 answer
  • Y= - x+2 Y=3x-4<br> Estimate the solution to the system of equations
    11·1 answer
  • You have 576 feet of fencing to enclose a rectangular plot of land. Find the dimensions of the rectangular plot that would maxim
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!