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A triangle has sides A,B, and C. If the angle between sides A and B is #(pi)/3#, the angle between sides B and C is #pi/6#, and the length of B is 15, what is the area of the triangle?

Question #30dd4

What type of radiation transmits heat energy?

How do you find the #x# and #y#intercepts of #y=1 1/4x10#?

Which type of solution is one with a pH 8?

Question #aaac1

If #y=ab^x# what is x ?

If light is a form of energy, why should it get attracted by the immense gravitational force exerted by a black hole?

What is String Theory?

What does gravity mean?

What is the size of the universe?

Question #bce7b

What is the #"pH"# for an aqueous solution with a hydroxide concentration of #5 xx 10^(3) "M"# at #25^@ "C"#?

What are strong acids or bases are that ionize or dissociate in aqueous solution?

Can someone show me steps to get the desired answer ?

A store owner bought a painting for $120. She is selling it for $190. What is the percent markup on the painting?

How many electrons can the second shell hold?

Question #172c4

Two corners of a triangle have angles of # (2 pi )/ 3 # and # ( pi ) / 4 #. If one side of the triangle has a length of # 15 #, what is the longest possible perimeter of the triangle?

Question #22549

What's the probability of rolling a 9 or higher using two fair standard dice?

Question #b8554

How to expand (x^2−2y)^6 using the binomial theorem?

Consider a Geometric progression #1,7,49...7^364# . find the remainder when sum of this g.p is divided by 5.?

Which type of solution is one with a pH 8?

Question #b88bf

Question #84c2f

3. What is the perimeter of VPQR? Show your work. Help

How many atomic orbitals are there in an h subshell?

How to solve #cos x < 1#?

What should be added to the polynomial so that it becomes perfect square 4X square plus 8X?

Question #b7a06

How do you follow the system of equations #2x+y=1# and #x2y=7# by graphing?

Why 4 bonds doesn't exist between carbon compounds?

In the presence of an active metal, do bases usually release hydrogen gas?

What is 75% of 120?

How do you simplify #4( 3u ^ { 2}  2u )#?

How do you find the exact value of #cos ((2pi)/9) cos (pi/18)+sin ((2pi)/9) sin (pi/18)#?

_+_+_=30. What numbers can be used to fill the blanks? {1,3,5,7,9,11,13,15}

Question #d2110

Question #37625

Why the speed of light is constant in every reference point?Train going with a speed of 200m/sec emitting light from the front of it,then there the speed of light would be 300000200m/sec but there also the speed of light is constant (300000000m/sec)

Question #9ab9e

What is the value of sin(60°)?

How do you add diagrams and graphs in an answer without having to convert it into a picture format and uploading it that way?

How do you solve #2( 9 2y ) = 21#?

How do you solve #23=\frac{5}{10}x#?

What are the characteristics of an endothermic reaction?

How do you solve #10= 3( r + 1) + 1#?

What is BoseEinstein condensate state of matter?

The product of two consecutive negative integers is 600. What is the value of the lesser integer?

Why are all hydrogen atoms not identical?

What are the most basic units of matter?

Question #41144

What are the most basic units of matter?

Question #9a085

Can pH levels go beyond 14?

What happens to hydrogen atoms at very high temperatures?

How do you find the exact value of #cos ((2pi)/9) cos (pi/18)+sin ((2pi)/9) sin (pi/18)#?

Lily earns 1.5 her normal earns hourly rate for overtime pay Last week, Roxanna earned $72.00 in overtime pay for 4 hours. What is Roxana's normal hourly pay?

How many moles of #KCl# are produced from 2.50 moles of #K# and excess #Cl_2#?

Question #3860d

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