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
prisoha [69]
3 years ago
13

10 POINTS AND BRAINLIEST! QUESTIONS IN PICTURES

Mathematics
1 answer:
alina1380 [7]3 years ago
8 0
13.c

Half circle + rectangle
(1/2)3.14(11^2) + 22(10)
190 + 220
410 cm^2

16. D
2 triangles+ top rectangle.+ middle rectangle + lowest rectangle
You might be interested in
the measure of an angle is fifty nine times the measure of its supplementary angle. What is the measure of each angle
Dimas [21]

9514 1404 393

Answer:

  177°, 3°

Step-by-step explanation:

If the smaller angle is s, then the sum of the two angles is ...

  s + 59s = 180°

  s = 180°/60 = 3° . . . . . divide by the coefficient of s

  59s = 177° . . . . . . . . . find the larger angle

The two angles are 177° and 3°.

7 0
3 years ago
Which statements are NOT true?
ser-zykov [4K]

Step-by-step explanation:

{2}^{ - 2}  =  \frac{1}{ {2}^{2} }  =  \frac{1}{4}

but it's given = -4

which is incorrect

Again , 8^2 = 64

but it's given = √64

so option C and D are not true

8 0
3 years ago
The height of a room would most likely be 10
algol [13]

Answer:I dont understand this question

Step-by-step explanation:but I would say 10 feet

8 0
3 years ago
Read 2 more answers
Let f(x) = x - 2 and g(x) = x2 - 7x - 9. Find f(g(-1))
Montano1993 [528]
f(x)=x-2 \\
g(x)=x^2-7x-9 \\ \\
g(-1)=(-1)^2-7 \times (-1)-9 = 1+7-9=-1 \\
f(g(-1))=f(-1)=-1-2=-3 \\ \\
\boxed{f(g(-1))=-3}
4 0
4 years ago
How do you do this. please help
puteri [66]
The solution is when they intersect.  So to find the answer, set each equation equal to each and solve:

-2x + 3 = x^2 -6x + 3
3 = x^2 -4x + 3
0 = x^2 -4x
0 = x(x-4)

So the solutions are x = 0 and x = 4

Plug in these values into the easier equation to solve for the y's

x = 0 into -2x + 3 gives y = 3
So one solution is (0, 3)

x = 4 into -2x + 3 gives y = -5
So the second solution is (4, -5)
3 0
3 years ago
Other questions:
  • Please help me idk this
    9·1 answer
  • Greenboro gets 12times as many inches of snow as redville gets . Altogether ,the two towns get 65 inches of snow how many inches
    5·2 answers
  • Calculate the Social Security and Medicare tax that would be applied to an annual salary of $125,000. Use $106,800 for maximum t
    11·2 answers
  • Choose the slope-intercept form of 3x + 2y = 5.
    15·2 answers
  • Can someone solve this please?
    13·1 answer
  • Maria is saving money to buy a bike. She has $42 and is going to save an additional $ 7 each week. The bike costs $133. In how m
    9·1 answer
  • Find the measure of angle 2 if the measure of angle 8 is 40<br> degrees.
    14·2 answers
  • Use the distributive property to remove the parentheses.
    14·1 answer
  • We went on a road trip and drove 65 miles per hour. If we continued at this speed, how long would it take us to drive 260 miles
    8·1 answer
  • Which ones are correct or incorrect? thanks! :)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!