Answers created by Lucy

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• Which situation would cause the following equilibrium reaction to increase the formation of the product? 2SO2 (g) + O2 (g) Two arrows stacked on top of each other. The top arrow points to the right. The bottom arrow points to the left. 2SO3 (g) + Energ
  
• How do you find the domain and range of #f(x)=(12x)/(x^2-36)#?
  
• What is #theta# equal to and why?
  
• Which group on the periodic table is the least reactive? Why?
  
• How do you solve the following trigonometric equation?
  
• What is the equation of the line that passes through #(-2,1) # and is perpendicular to the line that passes through the following points: #(-3,6),(7,-3)?
  
• Beremberas saved twice as much as Blata. Shimbash saved $60 more than Blata. If they saved $600 altogether, how much did Shimbash save?
  
• Six less than #x# equals twenty-two? What is #x#?
  
• What does the Pauli exclusion principle state?
  
• How do you factor the expression #b^3 - 6b^2 - 27b#?
  
• How do you graph #f(x)=3/(x^2(x+5))# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• How do you graph #y =abs( x + 5)+ 6#?
  
• How do you solve #4x ^ { 2} - 7x \geq 0#?
  
• A cube has a volume of #1/64# cubic meter. How do you complete the explanation for finding the length of each side of the cube?
  
• Show that #1+1/sqrt2+cdots+ 1/sqrtn >=sqrt2(n-1)#, for #n >1#?
  
• Aliyah had some candy to give her four children. She first took ten pieces for herself and then evenly divided the rest among her children. Each child received two pieces. With how many pieces did she start?
  
• How do solve the following linear system?: # -8x + y = 2 , 3x - 2y = -6 #?
  
• Cups A and B are cone shaped and have heights of #32 cm# and #24 cm# and openings with radii of #9 cm# and #5 cm#, respectively. If cup B is full and its contents are poured into cup A, will cup A overflow? If not how high will cup A be filled?
  
• What is the mean, median, and mode for 3.56,4.40,6.25,1.20,8.52,1.20?
  
• What is the x-coordinate of the point of inflection on the graph of #y=1/10x^(5)+1/2X^(4)-3/10#?
  
• How do you take the derivative of #y=tan^-1 sqrt(3x)#?
  
• Cups A and B are cone shaped and have heights of #32 cm# and #21 cm# and openings with radii of #15 cm# and #9 cm#, respectively. If cup B is full and its contents are poured into cup A, will cup A overflow? If not how high will cup A be filled?
  
• How do you graph #y=1/4sqrtx#?
  
• What is 0.9 as a percent & as a fraction OR mixed number?
  
• What is the equation of a line that passes through (2, 1) and (5, 3)?
  
• What are the integral values of k for which the equation #(k-2)x^2 + 8x + (k+4)=0)# has both roots real, distinct and negative ?
  
• How do you multiply and simplify #\frac { 2n ^ { - 1} \cdot 10n ^ { - 1} \cdot 8n ^ { 5} } { 10n }#?
  
• What are the coordinates of the turning points of #y^3+3xy^2-x^3=3#?
  
• How does kinetic energy and potential energy change into each other and back again?
  
• How do you solve the following linear system: #2x-y=2, -3x+y=-8 #?
  
• How do you solve the following linear system: # - 12x + y = 15 , x + 1/2y = 7 #?
  
• Tickets to a movie cost $7.25 for adults and $5.50 for students. A group of friends purchased 8 tickets for $52.75. How many adult tickets and student tickets were purchased?
  
• How do you graph #f(x)=x/(x-2)# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• How do you find the inflection point of the function #f(x)=xe^(-2x)#?
  
• How to answer this question? (photo for full question)
  
• Find an equation of the line satisfying the given conditions (standard form). 1.) Passing through (-1/2 , 3/4) in // to y-axis ???
  
• Find an equation of the line satisfying the given conditions (standard form). 1.) Passing through the midpoint of the line joining the points (3/2 , -9/8) and (-15/2 / -9/2) and perpendicular to the line 3x-8y=10 ???
  
• An aircraft from rest accelerates on a runway at 6.50 m/s^2 for 23.25 seconds until it finally takes off the ground. Calculate the distance covered before take off. ??
  
• Find an equation of the line satisfying the given conditions (standard form). 1.) x-intercept=4 and y-intercept=-1 ???
  
• How do you find the inverse of #y=ln(3x+1)#?
  
• How do you use the Change of Base Formula and a calculator to evaluate the logarithm #log_4 27#?
  
• How do you graph #f(x)=(2x-1)/(x+3)# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• If #f(x) =xe^x# and #g(x) = sinx-x#, what is #f'(g(x)) #?
  
• How do you find the gradient of a tangent? (full question below)
  
• What is the equation of the line normal to #f(x)=(x+1)^2-4x+5# at #x=-2#?
  
• How do ik if a question is an elastic collision or inelastic collision? How do i distinguish the difference between them when i am given a question on the test?
  
• How do you solve #sqrt(10h)+1=21# and check your solution?
  
• How to find P in terms of k? (image of full question below)
  
• Logarithms and Their Properties?
  
• How do you find the slant asymptote of #f(x) = (3x^2 + 2x - 5)/(x - 4)#?
  
• How to answer this ?
  
• The question is below?
  
• How do you find the solution to #tantheta-4=3tantheta+4# if #0<=theta<360#?
  
• Plot the following?
  
• Emily's meal costs $32. 75 and Darren's meal costs $39.88. Emily treats Darren by paying for both meals, and leaves a 14% tip. What is the total cost?
  
• How do you graph using slope and intercept of #5x + 2y = -1#?
  
• How do you simplify #\frac { 5h ^ { 12} + 40h ^ { 9} } { 10h ^ { 10} }#?
  
• How do you sketch the graph of #y=-1/2x^2# and describe the transformation?
  
• How do you graph #y=x^2 - 2#?
  
• How do you graph #f(x)=(x^2+3x+2)/(-3x-12)# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• What is complementary strand of DNA of the following single strand DNA sequence 5'A-T-C-A-T-G-C-3' ? How to find it? Explain in detail.
  
• How do you graph #f(x)=(5-2x)/(x-2)# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• In the Bohr model of the atom, do electrons exist in fixed orbits where they cannot move from one level to another?
  
• Hosting a dinner party for 38 people, you plan to serve peach pie for dessert. Each pie has 8 slices. How many pies must you buy to ensure each guest gets 1 slice?
  
• How do you factor #y= (x-5)(x+6)^2 - (x-5)^2 (x+6) # ?
  
• How do you find the derivative of #f(x) = e^(e^x)#?
  
• How do I solve #2(sin x-cos x)=3(sin x+cos x)# ?
  
• At Burger Queen, four cheeseburgers and three medium fries have a total of 2290 calories. Six cheeseburgers and two medium fries have 2560 calories. How many calories does a cheeseburger have?
  
• If you exert a force of 700 N to walk 6 m up a flight of stairs in 6 s, how much power do you use?
  
• Who's interested in a new Socratic on a different website?
  
• A rectangle has an area of 30m2. The width of the rectangle is 6m shorter than the length. Calculate these dimensions showing working out fully? Thank you
  
• How do you factor #-5 - 15x#?
  
• How do you graph #x^2+y^2=25#?
  
• What is the solution of x?
  
• Please help?
  
• If you solving a equation then can you get a number below negative 0?
  
• How do you solve #root3(5x+38)=2#?
  
• How fast will an object with a mass of #24 kg# accelerate if a force # 30 N# is constantly applied to it?
  
• Sketch and determine the turning points of the curve y=1/3x^3-2x^2+3x+2?
  
• What is the equation of the line that passes through the origin and is perpendicular to the line that passes through the following points: #(3,7),(5,8)#?
  
• How many moles of hydrogen can react with 8.30 moles of nitrogen? how many grams of ammonia, NH3, will be formed?
  
• How do you solve the following system?: #-4x -y =-1, 6x -y = -1#
  
• How do you divide #\frac { 10x ^ { 2} + 35x } { 18x ^ { 3} - 12x ^ { 2} } \div \frac { 4x ^ { 2} + 14x } { 6x ^ { 2} - 4x }#?
  
• #3x^2+18x+27=0#?
  
• How do you solve #Log_6 (x+3) = 1- log_6 (x-2)#?
  
• How do you solve the equation #-x^2 + 14x - 49 = 0# by graphing the related function?
  
• The coordinates of one of the endpoints of a segment is (2, 4). The coordinates of the midpoint is (-2, 7). What is the coordinates of the other endpoint?
  
• Solve the equation?
  
• Prove the following ?
  
• How do you solve the system #3x + y = 4#, #-6x - 2y = 12#?
  
• How do you find #csc x= 2#?
  
• How do you solve #\frac { x + 10} { 22} = 1#?
  
• How would you know if the factors you got are the correct ones?
  
• How do i solve this question?Find the size of each exterior angle of a regular octagon.
  
• How do you graph #y=-1+cotx#?
  
• How do you find the general solution of #sqrt2 sin2theta+1=0#?
  
• Is the function #(x^2-x-12)/(x-4)# continuous or not? Because I drew an online graph and it appeared continuous...?
  
• How do you solve #sqrt2 sin2theta+1=0#?
  
• Melissa is 24 years younger than Joyce. In 2 years, Joyce will be 3 times as old as Melissa will be then. How old are they now?
  
• How do you prove #(sin x+ 1) / (cos x + cot x) = tan x#?
  
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