# how many significant figures do the following numbers have? a. 1.2056 x 10^4 m: b. 1 x 10^89 km: c. 12,000 L: d. 0.000345 cm: e. 1.00036 mL: f. 0.2056000 m:

15,979 questions, page 56
1. ## Maths - Geometric Progression

Find the value of x for which the numbers x+1, x+3, x+7, are in geometric progression.

asked by Anonymous on October 4, 2012
2. ## math

i need the magic square from the follow numbers 3,4,5,6,7,8,9,10,11

asked by angel on September 15, 2010
3. ## math

asked by p on September 13, 2010
4. ## Math

How do i know if an equation has no solution or all real numbers? for example 6(x+4)=6(x+5)

asked by Bryan on November 13, 2008
5. ## Math

Are there any prime numbers divisible by 2? Explain.

asked by Jamie on October 7, 2008
6. ## Number patterns

What is the number pattern between the following numbers. and why arranged this way 8 5 4 1 7 6 3 2 0

asked by Casey on November 2, 2009
7. ## maths

Find mean of first ten prime numbers.

asked by Tarandeep on February 18, 2017
8. ## calculus

find the critical numbers of the function 2t^(2/3)+t^(5/3)

asked by henry on November 19, 2008
9. ## math

express the numbers in decimal notations 2.24 x 10 -5

asked by Anonymous on May 29, 2011
10. ## math

How many different four-digit number combinations are possible from the numbers 0-9?

asked by john on March 25, 2011
11. ## Math

How many of the first 1001 Fibonacci numbers are divisible by 3?

12. ## math

how to find the "range" of a set of numbers

asked by scott on September 30, 2008
13. ## algebra

I wanted to know a pythagorean example for three consecutive even numbers like 6,8,10 . I want a new example,

asked by malika on April 8, 2015
14. ## Math

Can the sum of two mixed numbers be equal to 2. Also what does 21. 11/12 plus 17. 5/12.

asked by Gurleen Kaur on May 7, 2013
15. ## math

least two things that are true about prime numbers

asked by brandy on September 27, 2008
16. ## MATH!!!

I need help unscrambeling this word that has to do with whole numbers. It is "rwgbniroo"

asked by Alex on September 27, 2008
17. ## math

What are 10 numbers that have a median of 21, a range of 20, and a mode of 10?

asked by paige on March 24, 2011
18. ## math

name at least two things that are true about prime numbers.

asked by brandy on September 27, 2008
19. ## math

from hundreds chart,what % of the numbers are multiples of both 2 and 3

asked by wan on November 13, 2012
20. ## Calculus

What are the critical numbers of the function: f(x)=2x^3-3x^2-36x+14 Thanks

asked by Iain on December 11, 2011
21. ## math

what % of the numbers are multiples of 3 from the hundreds chart

asked by wan on November 13, 2012
22. ## math

Of the set [–5, 5, –3, 8], which two numbers have the same absolute value? Explain

asked by SE on September 23, 2015
23. ## Algebra 1

When is it necessary to use multiply numbers in scientific notation?

asked by Bryanna on June 13, 2012
24. ## algebra

what is the smallest common factor other than 1 of the numbers 26 and 36

asked by Anonymous on November 7, 2012
25. ## Math

Find two numbers for which the sum is 51 and the difference is 13.

asked by Fiona on November 20, 2016
26. ## math

put these numbers in absolute value from least to greatest. 2 1/2,-2 3/4,1 1/2,-2

asked by jorden on September 21, 2015
27. ## math

Between what two consecutive whole numbers is the square root of 75

asked by john on September 13, 2010
28. ## math

find the average of many numbers using pseudocode

asked by Didier Cheetah on March 5, 2019
29. ## Math

Between what two whole numbers is the square root of 170

asked by Jacquie on October 15, 2015
30. ## The digits

0-9 are the building blocks for all numbers.what this means.

asked by sarah on October 2, 2012
31. ## english

How do we write 26 may 2011 in five letters without using numbers

asked by Gnanasekaran on May 26, 2011

What does it mean when you are asked to find the product of two numbers?

asked by Sid on November 18, 2008
33. ## Algebra

How do you do the quadratic equation when there are only two numbers, such as -5x and 15, not the three needed?

asked by Eliza on November 19, 2008
34. ## Math

What are the next two numbers in this pattern? 72 86 75 89 80 ___ _____

asked by tj on March 15, 2012
35. ## math

how to use hundreds chart for % of the numbers are multiples of 2 and 5?

asked by wan on November 11, 2012
36. ## math

what are the bars around the numbers in integer questions

asked by bracken on September 28, 2012
37. ## Math

All Even Numbers Are To The Right Of Zero On A Numberline. True Or False

asked by Zhanise on April 4, 2013
38. ## Math

Write the first five numbers for the sequence that follows the rule 1/4x+3

asked by Jazz on January 4, 2012
39. ## math

Find the median of the following set of numbers. 45, 21, 55, 22, 65, 61

asked by davis on September 24, 2010
40. ## Math

What are the two prime numbers that if added together equals 99?

asked by Moyo on July 21, 2016
41. ## math

Find the next two numbers 6,12,9,18, 15 ___ ____

asked by Larry on January 22, 2014
42. ## math115

is the following set of numbers a perfect triple? 13, 15, 18

asked by marie on November 6, 2009
43. ## math

I need 2 three digit numbers that total 16848

asked by julia on April 22, 2013
44. ## math

Are fact families for even and odd numbers?

asked by jp on October 23, 2012
45. ## Math

Which of these numbers are classified as a rational number? A:√17 B:√23 C:√9 D:√2 I think it is C...

asked by Brynna on September 17, 2018
46. ## Math

Find two numbers whose product is 20 and whose quotient is 5

asked by Laurie on September 20, 2016
47. ## Maths

How many numbers less than 10000 can be formed by using digits 1,2,3,0,4,5,6,7 ?

asked by Kewal on December 22, 2011
48. ## maths

if a and b are rational numbers in^3+1/^3_1=a+b^3 find the value of and b

asked by daahin on April 22, 2014
49. ## Math median

Please check my answer :) 25,28,22,27,25,20,30,23,27, and 29 Of the above numbers which one is the median ? I said 26

asked by Lucie on November 29, 2007
50. ## Math

What symbols will go in the numbers in this form 81 11 8 4 and 1 and equals 60.

asked by Bango on September 18, 2016
51. ## chemistry

What are the quantum numbers for a 3d atomic orbital?

asked by James on April 13, 2011
52. ## CHEMISTRY

What atomic orbital has the quantum numbers n = 3, l = 1, ml = -1?

asked by HELP on April 13, 2011
53. ## math

Which of the following gives a set of numbers that are all solutions of the inequality x + 6 < 9 ? a. { -10, -7, -2, -1 } b. { -6, -3, 0, 3 } c. { -5, -1, 3, 6 } d. { 4,7, 10, 16 }

asked by peter on April 9, 2013
54. ## lotto calculations

what will be the winning numbers for Saturday 3/10/2015

asked by sammy on September 30, 2015
55. ## math

The mean and range of a set of numbers 0.80,0.80,0.90,1.00,1.10,1.20,1.20,1.40 are m + r respectively,find m + r?

asked by I-learn on September 30, 2015
56. ## Math

how to you multiply fractions (not mixed numbers)

asked by chris on April 18, 2013
57. ## General chem

How many electrons can have the quantum numbers n=4; l=2; ml=2 in an atom?

asked by Monika on April 16, 2013
58. ## math

please help! find 3 consective numbers with a sum of 12. find three consective numbers with a sum of 45

asked by jake on November 20, 2007
59. ## maths

compplex numbers multiplying complex and not: 3*(6-j8) also, 3+(6-J8)

asked by jerome on May 5, 2014
60. ## Biology

Explain why the pH scale stretches between the numbers 0 to 14.

asked by Brian Ho on October 19, 2012

if the average of 6 numbers is 12 then what is the sum? How would you figure this?

asked by jill on April 20, 2011
62. ## MATH

WHAT TWO NUMBERS CAN YOU ADD UP TO GET 984,357

asked by ALYCIA on March 24, 2015
63. ## geo

List the set of all even numbers between 2 and 10, inclusive.

asked by miranda on February 4, 2010
64. ## math

Is the following set of numbers a perfect triple? 13, 15, 18 Why are they, or why not

asked by erica on October 27, 2008
65. ## Calculus

two complex numbers Z and W are related by the formula W=(Z+1)/(1-Z) what is W if Z=1.5i? thanks for the help!

asked by Anne on March 13, 2008
66. ## Algebra

15. Solve |3x+1| < -5: a. x < -2 b. -2 < x < 4/3 c. all real numbers d. no solution

asked by Mike on March 11, 2008
67. ## statistics

what is the variance and standard deviation of the following numbers:14,16,26,36,12,16

asked by Hunter on April 30, 2014
68. ## Math

What two numbers add to get 31 and multiply to get 140

asked by Anonymous on February 16, 2016
69. ## math

how would i find the range for these set of numbers -12,19,12,10,-24,1,-1

asked by chris on September 24, 2010
70. ## math

What two numbers are we ? Our quotient is 19 and our sum is 100.

asked by Jamie on April 18, 2011
71. ## AP calculus

S is a set that satisfy 1- 1/1 is in S 2- if a/b is in S, b/2a is in S. (a, b) =1 3- if a/b and c/d are iN S , a+c/b+d is in S Describe numbers in S

asked by xikhun on March 27, 2019
72. ## math

you can add 20,26,11,2,28,18,2,27 and divide by number of numbers

asked by shian on October 10, 2012
73. ## Math (pls check my answers!!)

Which set of mixed numbers has a difference less than one? A. 1 and 2/9 x 1 and 1/9 •• B. 3 and 4/7 x 2 and 1/7 C. 2 and 4/5 x 1 and 1/3 D. 2 and 7/9 x 1 and 1/3

asked by Lolo on September 15, 2016
74. ## math

what two numbers equal 264 and 364?

asked by Aj on October 14, 2008
75. ## geometry

A triangle with a exterior angle the numbers are 70 and 88

asked by dersburb on January 12, 2012
76. ## math

how to arrange these numbers from least to greatest -2, -2 1/4 ,-2.3 ,222% ,-2 1/9

asked by mita on October 4, 2010
77. ## Math

1,11,21,2111,111221,?,? what are the next two numbers of this sequence?

78. ## Math

67 4/7 - 17 How do do this one? Do I need to bother because the fraction has nothing to subtract with but the whole numbers do

asked by Jerald on May 1, 2013
79. ## Chemistry 30

How to find Oxidation Numbers of any component

asked by Anonymous on December 1, 2016
80. ## math

Using These Numerals 1,9,9,6 in the same order how can you make the numbers 73 76 77

asked by sam on October 23, 2013
81. ## math

Which of the given numbers are composite? 0, 1, 15, 19, 23, 31, 49, 55, 59, 87, 91, 97, 103, 105

asked by scooby91320002 on July 15, 2009
82. ## algebra

square root of -45? (using imaginary numbers)

asked by krystal on October 13, 2008
83. ## MATH

HOW DO YOU WRITE 21 MAY 2014 IN 5 LETTERS WITHOUT USING NUMBERS

asked by SANDEEP PATEL on May 21, 2014
84. ## Math

what's the mode, median, and range for this numbers (23,15,65,23,43)

asked by Anonymous on April 5, 2011
85. ## Geometry

How many three digit numbers have three distinct digits?

asked by Jacob on April 5, 2013
86. ## Math

what three four-digit numbers equal to 17,491?

asked by Kristiana on January 12, 2012
87. ## Math

What 3 numbers round 72.84 to nearest hundredth

asked by Meag on October 22, 2013
88. ## Calculus

Let F(x) = square root of X and [a,b]. Find all numbers c in (a,b) such that f'(c) = f(b)-f(a)/b-a

asked by April on November 4, 2012
89. ## general knowledge

How do u write 7 th may 2011 in 5 letters without using numbers??

asked by Anonymous on May 7, 2011
90. ## math

Of the set -5,,5,-3,8 which two numbers have the same absolute value? explain

asked by tracy on October 10, 2015
91. ## Math

Write two mixed numbers with a sum of 3.

asked by Zoe on March 18, 2015
92. ## Math

Dividing complex numbers 7-13i/2i

asked by Aria on October 8, 2016
93. ## math

i've got a problem the question is what is another name for counting numbers

asked by Amber on August 17, 2009
94. ## algebra 2

to which set of numbers does each number belong 12 7/8

asked by Anonymous on September 20, 2010
95. ## algebra 2

compare each pair of numbers. Use < or > o.45,0.405

asked by Anonymous on September 20, 2010
96. ## algebra 2

to which set of numbers does each number belong? -79

asked by Anonymous on September 20, 2010
97. ## Maths

The sum of two consecutive no is 39.find the numbers

asked by Shikha on November 24, 2016
98. ## math

Find the first and third quartiles, Q1 and Q3, of the following set of numbers. 14, 4, 13, 18, 8, 15, 8, 3, 11, 8

asked by david on November 6, 2008
99. ## MAths

The LCM and HCF of two numbers are 40 and - respectively. If one of them is 24. Find the other

asked by Khushkarman singh on October 26, 2017
100. ## Math

Find two numbers the exact answer is between. 4×94

asked by Hilton on September 19, 2018