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Rod
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User Rod
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hcf of176,220,1331
answered
May 31, 2016
in
Algebra 1 Answers
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645
views
hightest comman factors
How do you find the domain of square root of (3-8x)?
answered
May 30, 2016
in
Algebra 1 Answers
|
531
views
square roots
-3.5 x square root is ? and how do you do this on a calculator
answered
May 30, 2016
in
Algebra 1 Answers
|
602
views
square roots
Without using a calculator, simplify 2 square root 208 - square root 117+156/ square root 52.
answered
May 30, 2016
in
Algebra 2 Answers
|
1.1k
views
square roots
algebra
a cyclists start from the point X and rides 3km due west to Y,at Y,he changed direction and rides 5km north west to Z
answered
May 30, 2016
in
Word Problem Answers
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3.1k
views
thanks a lot..you really helped me Rod from uche
answered
May 30, 2016
in
Word Problem Answers
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320
views
thanks
a ladder if 10m long is placed against a wall at an angle of 70degree to the horizontal.
answered
May 30, 2016
in
Word Problem Answers
|
1.4k
views
How to do this problem- 16\4 + (5) (6) - {3+ (4 +1)}=
answered
May 30, 2016
in
order of operations
|
521
views
Change 0.59 repeating into a fraction? the 9 is the repeating number.
answered
May 30, 2016
in
Algebra 1 Answers
|
6.0k
views
solving equations
sam observed that a hall is on the east side & also noticed that a mosque is in the south side.he walks 100km north to a mall and sees that the hall is bearing 148degre & the mosque is 168degree
answered
May 30, 2016
in
Word Problem Answers
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537
views
3 town a,b,c are situated so that ab=60km,ac=100km.the bearing of b from a is 60degree& c from a is 290degree
answered
May 30, 2016
in
Word Problem Answers
|
3.8k
views
pls
a new table cost 10,000. find the cost of buying the same king of table in 2 year time. if the rate of inflation for those years are 20% and 10%
answered
May 30, 2016
in
Other Math Topics
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613
views
math problem
4/5+7/8=s/20
answered
May 30, 2016
in
Algebra 1 Answers
|
449
views
raional
equations
Which number is a relative of 6 and 7
answered
May 30, 2016
in
Pre-Algebra Answers
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493
views
equations
P=100(n/m)^(1/6)-1
answered
May 30, 2016
in
Algebra 1 Answers
|
394
views
radical
equations
Insert symbols to make this equation equal 6 ....4x2-2sq\9+2=6
answered
May 30, 2016
in
Algebra 1 Answers
|
585
views
equations
x/8 + 3x/16 =5/x
answered
May 30, 2016
in
Other Math Topics
|
494
views
equations
a man set out to travel from A to C via B.from A,he travels a distance of 8km on a bearing of N30E to B.from B,he goes 60km due east.
answered
May 29, 2016
in
Word Problem Answers
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3.5k
views
pls
Please help with this math masters question
answered
May 29, 2016
in
Pre-Algebra Answers
|
493
views
pre algebra problems
how would I set up thie equation
answered
May 29, 2016
in
Algebra 2 Answers
|
447
views
equation of a line
word problems
set up of equation under three problem solving
answered
May 29, 2016
in
Word Problem Answers
|
454
views
word problems
solving equations
algebra problems
what kind of viva question can be asked by a teacher about the course of algebra by a masters students
answered
May 29, 2016
in
Other Math Topics
|
442
views
algebra problems
calculus problems
Two aircraft leave aerodrome A at the same time. Aircraft M flies at 480 km/h on a course of 080o How far apart are they after 2 hours? . Aircraft N flies at 500 km/h on a course of 150o
answered
May 29, 2016
in
Other Math Topics
|
864
views
algebra problems
(please answer this queastion as soon as possible. thank you :)
a boat sails 160km from a harbor,P on a bearing of 36 degree to Q and 200km on a bearing of 125 to another habour
answered
May 28, 2016
in
Word Problem Answers
|
3.8k
views
(please answer this queastion as soon as possible. thank you :)
an aircraft flew 80km on a bearing of 42 degree then for 120km on a bearing of 140 .how far is it from the starting point
answered
May 28, 2016
in
Word Problem Answers
|
3.1k
views
(please answer this queastion as soon as possible. thank you :)
an aircraft flew 80km from a harbor P on a bearing of 36degree to Q and 200km on a bearing of 125 to another harbor R.what is the distance between P and R,bearing of P from R and R?
answered
May 28, 2016
in
Word Problem Answers
|
1.2k
views
Write whether the decimal expansion is terminating or non terminating (a) (root13)/625 (b)(root 325)/(625×root52)
answered
May 28, 2016
in
Other Math Topics
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2.9k
views
converting fractions to decimals
Find the exact value for cos 165° using the Half-Angle Identity.
answered
May 27, 2016
in
Trigonometry Answers
|
3.1k
views
half angle formula
trig identity
How do I find the half-angle identities to find exact value without calculator?
answered
May 27, 2016
in
Calculus Answers
|
858
views
trig identity
calculate the exact value of the following without using a calculator : cos 105
answered
May 27, 2016
in
Trigonometry Answers
|
1.2k
views
What is the answer to the following problem 5 + 3 * 1 =
answered
May 27, 2016
in
Algebra 1 Answers
|
359
views
math problem
Solve the following without using calculator
answered
May 27, 2016
in
Pre-Algebra Answers
|
959
views
logarithms
solve without using a calculator
answered
May 27, 2016
in
Pre-Algebra Answers
|
549
views
logarithms
What is the area of 2 yd length and 19/4 width?
answered
May 27, 2016
in
Geometry Answers
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545
views
area of a rectangle
the ratio of length to the width of field is 4:3. area of field is 19,200. Find dimensions of field.
answered
May 27, 2016
in
Geometry Answers
|
667
views
area of a rectangle
area of a rhombus
if a rhombus of side d is p cm and p=4d,what is the perimeter side 3.2?
answered
May 27, 2016
in
Word Problem Answers
|
2.4k
views
area of a rhombus
if each side of a rhombus is 8 cm and is 36 cm square.find its altitude
answered
May 27, 2016
in
Algebra 1 Answers
|
502
views
area of a rhombus
If a city has an atmospheric pressure of 12.23 psi, what is its altitude?
answered
May 27, 2016
in
Algebra 1 Answers
|
444
views
algebra problems
find rational numbers between -1/2 and -2
answered
May 27, 2016
in
Algebra 1 Answers
|
780
views
rational and irrational numbers
if oxygen gas occupies 251mL at 729mm Hg, at what volume will its pressure be 753 mm hg?
answered
May 27, 2016
in
Word Problem Answers
|
669
views
word problems
pressure at -33 ft to pressure at surface with depth at -33 ft to 2 atm
answered
May 27, 2016
in
Word Problem Answers
|
603
views
evaluate the expression
word problems
Diver to -60 ft in 4 equal parts (with 3 rest stops) What is depth when at the first rest stop?
answered
May 27, 2016
in
Algebra 1 Answers
|
429
views
evaluate the expression
word problems
solving equations
Find a trail through the integers by subtracting form the start number to reach the stop number.
answered
May 27, 2016
in
Algebra 1 Answers
|
422
views
algebra problems
problem solving
answered
May 27, 2016
in
Word Problem Answers
|
431
views
word problems
algebra problems
how is base 10 and expanded form strategies similar and different
answered
May 26, 2016
in
Word Problem Answers
|
513
views
math problem
if ∇∅=2xyz^3i+x^2 z^3j+3x^2y z^2k find ∅(x,y,z) if ∅(1,-2,2)=4
answered
May 26, 2016
in
Calculus Answers
|
2.1k
views
vectors
solving equations
I have 4 cakes. I gave you 3 of them, how much do I have now?
answered
May 26, 2016
in
Word Problem Answers
|
381
views
word problems
How to prove that, A\A=∅ ?
answered
May 26, 2016
in
Other Math Topics
|
320
views
If x=1, y=-1, z=2. calculate the value: (x-y+z)(2x-2y+3z) AND (x-3y)/(4x-6z)
answered
May 26, 2016
in
Other Math Topics
|
626
views
expression
given that a=2, b=-1/2, c=4. determine the value of: (a^3-20b^2+-c^3/8) and square root of ab-bc+ac.
answered
May 26, 2016
in
Other Math Topics
|
522
views
determine the value
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