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
Ierofanga [76]
2 years ago
13

11.

Mathematics
1 answer:
Radda [10]2 years ago
7 0

Answer:

the question is invalid. please rewrite the question.

You might be interested in
What are the first three terms of the sequence a1 = 3 and an = 2(an-1)^2? I thought the answer was 3,18,32 but that's not an opt
7nadin3 [17]
A1=3
a2=2(3^2)=18
a3=2(18^2)=648
3 0
3 years ago
Read 2 more answers
Find the measure of the missing angles.
sukhopar [10]

Answer:

B= 133°  C= 47°

Step-by-step explanation:

As shows on the right it's 133°

A= 133°

c+a =180° -a

= 180° -133°

=47°

a and c complement each other and

b= a = 133°

a and b are vertical angles

If you like my answer please click the brainiest thank you!

8 0
2 years ago
Sin40°-sin20°/cos220°-cos200=√3​
Mumz [18]

Answer:

1.7320508

Step-by-step explanation:

7 0
2 years ago
Worth 30 points
Ivenika [448]

The answer to question 34:

Let 'x' = pounds of gravel. The ratio of mulch to gravel is given 2 1/4 | 1 1/3. Which equals 9/4 | 4/3 = 27/16.



So the total gravel and much is equal to x + 27/16x = 172  


Solving for 'x'



43/16 x = 172    


x = 172 (16/43) = 64 pounds of gravel           Mulch = 27/16x = 64 (27/16)= 108 pounds

The answer to question 35:

A.) 1,080 beats per minute at rest and 1,500 beats per minute while running.

B.) 4,500 (while running) - 3,240 (at rest) = 1,260 more beats while running than at rest.

3 0
3 years ago
Read 2 more answers
Set B is defined as B={x|x is an integer}. Name two elements of B.
jenyasd209 [6]
By definition we have an integer number given by:
 An integer is an element of the numeric set that contains the natural numbers {N} = {1,2,3,4, ...}, its opposite and zero.
 On the number line we find the negative numbers to the left of the zero and to its right the positive numbers.
 We have then, according to the definition, that the following are whole numbers:
 -527, 1
 Answer:
 
B = {x | x is an integer}
 
-527 ∈ B
 
1 ∈ B
 
option D
7 0
3 years ago
Read 2 more answers
Other questions:
  • 30 POINTS
    8·1 answer
  • a barrel of oil is extracted at a cost of $51 then transparent to and from the refinery at a cost of $6 each way. the oil is ref
    12·1 answer
  • Please help asap! Ty!
    9·1 answer
  • Write an equation for the line that has a slope of 6 and passes through the point 4, 4
    6·1 answer
  • Berapakah hasil dari <br>Dua belas di kali dua?​
    5·1 answer
  • Please help! I will mark brainliest.
    10·1 answer
  • It is easy. <br> I need help.<br> I’ll mark brilliant!!!
    6·1 answer
  • The 17th term of an Arithmetic sequence is 51. If the commons difference is 7, what is the first term ?
    9·1 answer
  • What is the distance between (-27. -3) and (1, -3)?<br> -22,-3)
    9·1 answer
  • A. 10%<br> B. 21%<br> C.30%<br> D.34%<br> E.49%
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!