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What is the sum of #2 1/3, 3 5/6,# and #6 2/3#?

Question #8911b

A convex hexagon has exterior angle measures, one at each vertex, of 30°, 2t–25°, 30°, 56°, 66°, and 3t–14°. What is the value of t?

Find ∂w/∂u?

Question #e8251

How do you factor #3b ^ { 2}  48b + 189#?

Determine The Value Of #a# So That When #P(x) = (a^2)(x^3)3ax+1# Is Divided By #x2# There Is No Remainder. Help, Please?

A movie is 2 hours and 28 minutes long. It starts at 7:50 P M. At what time will the movie end?

What is 60% of 58?

What's the Lowest Common Multiple (LCM) of 7 and 8?

Question #ac40e

Question #8583b

What are the factors of #x^2 + 2x + 1# ?

How do you solve #42 3x = 12 8x#?

If #x^2 + 1/x^2 = 27#. Then find #x1/x# ?

How do you solve #4(x+2) = 4 +x +2#?

What is the three numbers in an arithmetic progression whose sum is 6 and product is 64?

Question #bc196

Question #34639

How to solve #5x^2+20x+13=0# by completing the square?

How do i find the tenth term if the first term is 12 and common difference is 3?

Ariana and her father share her college costs in a ratio of 1:4. What part did she pay of her $12,000 college costs this year?

What is the mass of 3 moles of #"C"_2"H"_2# ?

Cot theta  tan theta/ cot theta + tan theta?

Question #33c99

Question #d9f0b

Question #d0859

Can somone help me solve the length of this side?

Question #aa0f1

Question #189c5

Question #82a9e

How do you divide #\frac { 6p ^ { 2} + p  12} { 8p ^ { 2} + 18p + 9} \div \frac { 6p ^ { 2}  11p + 4} { 2p ^ { 2} + 13p  7}#?

44.64 is %19.9 of x. what is the value of x?

Which of the following is powered by energy from Earth's interior & is believed to be the reason that tropical fossils are found in Antarctica?
A. Plate tectonics
B. Solar energy
C. Erosion
D. Ocean tides

Find the function values of cos θ, tan θ, sec θ, csc θ and cot θ ?

How do you solve the system of equations by graphing and then classify the system as consistent or inconsistent #2x+y=0# and #5xy=7#?

How do you verify csc^2xcot^2x+csc^2x=csc^4x ?

Prove that (tanA/(1cotA))+(cotA/(1tanA))=secA.cosecA+1?

Question #2518b

Question #dd576

How can I solve this?

How do you solve #\frac { 1} { 12} ( 48+ 24b) = 2( 17 4b )#?

With #2/3# times 12, is the answer positive or negative?

How do you solve #8x + 11\geq 3#?

C8H18+O2=CO2+H20?

2x+1,x^2+x+1,3x^23x+3 are in A•P• then , find the value of X?

Show that sin^2 30°+sec^2 30°+tan^2 45°=2?

Name a mammal which gives birth to poorly developed young ones?

How do you integrate #int_0^1 1/(1+(x)^(1/2)) dx# ?

The radius and the height of a right circular cone are in the ratio 5:12 and its volume is 2512 cubic cm. Find the radius and slant height of the cone . (Take pi = 3.14)?

How many atoms of each element are in the chemical formula #Ca(OH)_2#?

How do you find the foci and sketch the hyperbola #x^2y^2=1#?

What are interstitial compounds?

Give value of n and l for 2s orbital ?

(sin 3x + sin x) / (cos 3x + cos x) = sqrt 3, sin x = ?

What is the answer for sin theta cos theta?

What is the molarity of 2.4 moles KBr in 4 L solution?

What is the answer for sin theta cos theta?

One of the sides of an equilateral triangle is 61. What is the height of the triangle?

Show that cos²π/10+cos²4π/10+cos² 6π/10+cos²9π/10=2. I am a bit confused if I make Cos²4π/10=cos²(π6π/10) & cos²9π/10=cos²(ππ/10), it will turn negative as cos(180°theta)=costheta in the second quadrant. How do I go about proving the question?

How do you use the binomial formula to expand #(x+1)^3#?

Which of the following is equivalent to V = IR?

How do you verify the identify #sintheta/csctheta=sin^2theta#?

If 6b+2a25 = 5 and a/b + 6 = 4, what is the value of (b/a)square?

How to solve this equation: secx  cosx = sinx? Thank you!

Question #43efd

Question #5de54

Question #14004

#inttanx/(1sinx)#?

Question #25f62

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