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
Sergio [31]
3 years ago
11

I need help with this i honestly do not get it

Mathematics
1 answer:
notsponge [240]3 years ago
8 0

Answer:

I think it’s option 1 because you multiply x ² and x which would be x to the 3 not x ²

Step-by-step explanation:

I hope you understand

You might be interested in
Find the area of the shaded region.
luda_lava [24]

Answer:

The area of the shaded region is 11.6\ cm^{2}

Step-by-step explanation:

we know that

The area of the shaded region is equal to the area of the sector of circle of angle 68.9 degrees minus the area of the isosceles triangle

step 1

Find the area of sector of the circle

The area of circle is equal to

A=\pi r^{2}

assume

\pi =3.14

r=9.28\ cm

substitute

A=(3.14)(9.28)^{2}

A=270.41\ cm^{2}

Remember that the area of a circle subtends a central angle of 360 degrees

so

using proportion Find out the area of a sector with a central angle of 68.90 degrees

Let

x -----> the area of a sector

270.41/360=x/68.90\\\\x=68.90*270.41/360\\\\x=51.75\ cm^{2}

step 2

Find the area of the isosceles triangle

Applying the law of sines

The area is equal to

A=(1/2)r^{2}sin(68.90)

we have

r=9.28\ cm

substitute

A=(1/2)(9.28)^{2}sin(68.90)=40.17\ cm^{2}

step 3

Find the area of the shaded region

51.75-40.17=11.58\ cm^{2}

Round to the nearest tenth

11.58=11.6\ cm^{2}

3 0
4 years ago
8) Ninety-one is 65% of what number?
lutik1710 [3]
Answer : 140
140 times 40% = 65 so the answer is 140
4 0
3 years ago
Read 2 more answers
In training for a swim meet, Logan swam 750 meters in \large \frac {1}{3}
worty [1.4K]

Answer:

500

Step-by-step explanation:

7 0
4 years ago
Which statement accurately describes this model?
Gwar [14]

the correct answer is C. Taxi A is the better deal for the first 7.5 miles.

7 0
3 years ago
Read 2 more answers
PLS HELP IT’S PAST DUE!
Elena-2011 [213]

Answer:

i believe 95 ft ² but I'm not sure sorry

5 0
3 years ago
Read 2 more answers
Other questions:
  • Help with a problem? Can you also thoroughly explain?
    12·1 answer
  • Which expression is equivalent to 1/4(2−5x+6) ?
    11·1 answer
  • Please help! Thank you
    7·1 answer
  • You are designing a container in the shape of a cylinder. the the radius is six inches. you want the container to hold at least
    13·1 answer
  • How do you divide 3/8 by 6/7 in simplest form
    6·1 answer
  • Which function has a domain of (-∞, ∞) and a range of (-3, ∞)?
    11·1 answer
  • How many quizzes are there ?
    10·2 answers
  • What is x in 5x +(3-1)=12
    12·1 answer
  • Is 43 a multiple of 7??
    5·2 answers
  • 15 POINTS NEED ASAP PLS!!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!