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
Ede4ka [16]
3 years ago
10

If a library has 3,000 nonfiction books how many books does it have in all?

Mathematics
2 answers:
kherson [118]3 years ago
8 0
There Are 129,864,880 Books in the Entire World.
Yuliya22 [10]3 years ago
3 0

Answer:

(3,002 joke answer) 3,000 books

Step-by-step explanation:

You might be interested in
If tan theta = 12/5 and cos theta < 0, what is sin theta ?
Talja [164]
1 + tan ² Ф=sec²Ф
1+(12/5)²=sec²Ф
169/25=sec² Ф
sec Ф=⁺₋√(169/25)=⁺₋13/5

sec Ф=1/cos Ф ⇒cosФ=1/sec Ф
 cos Ф>0   ⇔  sec Ф>0  ⇔  sec Ф=+ 13/5

cos Ф=1/secФ
cos Ф=1 / 13/5=5/13

we can calculate the sin Ф, with this method.
sin²Ф + cos²Ф=1  ⇒ sin Ф=⁺₋√(1-cos² Ф)
sin Ф=⁺₋√[1-(5/13)²]=⁺₋12/13
like cos Ф>0 and tan Ф>0   ⇒ sin Ф>0 ⇒sin Ф=12/13

answer: d.12/13

other method
tan Ф=sin Ф / cos Ф
12/5=sin Ф / 5/13
sin Ф=(12/5)*(5/13)=12/13

answer: d.12/13

8 0
3 years ago
Find the sum : <br> 3/8 + 22.5
rewona [7]

Answer:
183/8 or 22.875

Step-by-step explanation:

Take 22.5 and put it over 1 so 22.5/1

And then multiply by 8 to get a common denominator (180/8) then add the 3/8 and you get 183/8 or 22.875

4 0
2 years ago
Help pleaseeeeeerreeeeeeeeeeeeeeeee
N76 [4]
1
A coefficient is the number attached to a variable (k). In front of k is an implied 1 because k*1=k. So the coefficient of the third terms is 1
8 0
2 years ago
Please answer this correctly without making mistakes
Mnenie [13.5K]

Answer:

<

Step-by-step explanation:

750,000,000 times 10^5 can be expressed as 7.5 times 10^{11}

7.55 times 10^13 is greater than 7.5 times 10^11.

3 0
3 years ago
Read 2 more answers
Factor the expression<br> 3x +9 <br>The factored expression is.... ​
muminat

Answer:

i believe it's "(x+3)(x+3)(x+3)" but double check me on that.

5 0
2 years ago
Other questions:
  • In Sarah‘s dance class 1/16 of the girls are also on the soccer team. what is the decimal form of this fraction
    11·1 answer
  • Which is a correct classification for the triangle?
    10·2 answers
  • Which statement is true about angles 3 and 6
    6·1 answer
  • Solve by using zero product property 2x⁴ + 6x³ + -4x²
    9·1 answer
  • What is StartFraction pi Over 3 EndFraction radians converted to degrees? If necessary, round your answer to the nearest degree.
    6·2 answers
  • Complete the pairs of corresponding parts if ABD congruent to EFC.
    7·2 answers
  • Reflect (−1,7) in the x-axis followed by the y-axis.
    6·2 answers
  • Write a linear function f with the given values.
    10·1 answer
  • A movie theater sends out a coupon for ​15% off the price of a ticket. Write an equation for the​ situation, where y is the pric
    6·1 answer
  • Need answers fast please answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!