Answers created by kumail

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• What is adaptive radiation?
  
• Question #514be
  
• Question #30286
  
• Question #29ff4
  
• Question #23a5b
  
• What is the vertex of # y=-3x^2+5x+6#?
  
• Question #53d49
  
• Sally is a sales manager. She makes $73,000 a year. Sally has worked hard all year and receives a 6% raise. How much will Sally make next year?
  
• How do you solve #v^ { 2} + 34v = 0#?
  
• How can I find the median of 25, 25, 25, 20?
  
• Question #d22f2
  
• How do you find the domain and range of # f(x) = 3x + 1 #?
  
• Differentiate #1/sinx^2# using chain rule?
  
• How do you solve #12= \frac { n } { 4} + 3#?
  
• Question #bdb1e
  
• What is the true value of #pi# ?
  
• I have a snow globe with a radius of 2 cm. How do you find the volume of the globe?
  
• How do you multiply #p^ { 0} q ^ { 0} r ^ { 0} \cdot p ^ { 8} q r#?
  
• How do you solve #4000= 200e ^ { 8x }#?
  
• How do you use the quotient rule to simplify #z^4/z^3#?
  
• If #y = sin^4x -cos^4x#, what is #dy/dx#?
  
• How do you solve #-84=d/3#?
  
• Question #9c874
  
• How do you find the antiderivative of #2/z^2#?
  
• Question #b6010
  
• How do you graph the inequality #y>2#?
  
• How do you solve #3x(x-5)=0#?
  
• How do you simplify #\frac { 38a ^ { 9} b ^ { - 6} c ^ { - 1} } { - 4a ^ { - 5} b ^ { - 8} c }#?
  
• How do you simplify #m^3/n^-2# and write it using only positive exponents?
  
• What is the derivative of #f(x) = xcos^3(x^2)+sin(x)#?
  
• What is the interval of convergence of #sum (x^n)/(n*3^n) #?
  
• 30 is 60% of what number?
  
• How do you rationalize the denominator and simplify #(2sqrt 2-2sqrt 3 )/sqrt3 #?
  
• Which of the following equations is parallel to y = 3x + 6 and contains the point (3,2)?
  
• How do you solve #n/(n+1)=3/5#?
  
• Question #7b625
  
• How do you simplify #(3xz^5)^3# and write it using only positive exponents?
  
• How do you find the intercepts of # -x-y= 7/2#?
  
• What is the limit of #cos(x-9)/sqrt(x-3)# as #x# approaches to 9?
  
• In a box of 24 iPods, 3 are defective. If 3 are sold, find the probability that all are defective. Would you consider this event likely or unlikely to occur?
  
• Question #cc9d8
  
• How do you simplify #b^(-1/3)#?
  
• How do you solve #f(x)=x^2-x#?
  
• How do you solve #24/9 = x/15#?
  
• Question #7ff63
  
• How do you simplify #sqrt(3a^7)#?
  
• How do you plot #5-12i# and find its absolute value?
  
• What is the range of the function #f(x)=4#?
  
• Question #edbb3
  
• How do you simplify #(\frac { 2x ^ { 4} } { 3x ^ { 6} y ^ { 4} } ) ^ { 4}#?
  
• What percent of 480 is 12?
  
• How do you simplify # -3x^-1y^2#?
  
• How do you solve the equation #sqrt(9h+19)=9#?
  
• Rationalize #(sqrt(6) + sqrt(5))/(sqrt(5) - sqrt(3))#?
  
• How do you simplify #(p^4t^-2)/(r^-5)#?
  
• How do you simplify #4x^3+5x^2-10x+25+2x^3-7x^2-5#?
  
• How do you solve #z-1/4=1/4#?
  
• How do you simplify #(3x + 7)^3#?
  
• In which quadrant on the coordinate plane is point #(4, -8)#?
  
• Are there as many stars in the universe as there are grains of sand on the earth?
  
• Question #9042c
  
• How do you simplify #(\frac { y ^ { 3} } { x ^ { - 5} } ) ^ { - 9}#?
  
• How do you solve #2x + ( 5- x ) > x + 9#?
  
• How do you evaluate the expression #(y-8)/(x-2)# when x=3 and y=4?
  
• How do you solve the system of equations #-2x + 2y = - 14# and #7x + 10y = 15#?
  
• Question #c4e8a
  
• How do you evaluate #arccos(0)# without a calculator?
  
• How do you find the inverse of #f(x)=(4-x)/(3x)#?
  
• What is the domain and range of #y^2 = x#?
  
• How do you find the derivative of #F(x)=arcsin sqrt sinx#?
  
• How do you differentiate #f(x)=cot(sqrt(x-3)) # using the chain rule?
  
• How do you find the sum of the infinite geometric series #Sigma (1/2)^n# from n=0 to #oo#?
  
• What is the slope of #x=15#?
  
• How do you solve #5x + 3y = 46# and #2x + 5y = 7# using matrices?
  
• What is 67.5% of 80?
  
• How do you differentiate #f(x)=-cosx*(-2sinx)# using the product rule?
  
• How do you use the limit definition of the derivative to find the derivative of #f(x)=2x^2-3x+6#?
  
• What is the 15th prime number, if they are listed in order?
  
• How do you find the antiderivative of #f(x)=3x^2+2#?
  
• How do you differentiate #f(t)=1/4(t^4+8)#?
  
• How do you evaluate the limit #(x^2-9)/(x-3)# as x approaches #3#?
  
• How do you evaluate the limit #lim(x^2-36)/(x+6)dx# as #x->1#?
  
• How do you evaluate # [ ( ln x ) / (x^2 + x - 2 )]# as x approaches 1?
  
• How fast is expansion of the universe?
  
• How do you find the derivative of #f(x)=x+1#?
  
• How do you find the max or minimum of #f(x)=3x^2#?
  
• How do you find the derivative of #cos(tan x)#?
  
• How do you compare each pair of fractions with <, > or = given #3/2, 35/20#?
  
• What is the equation of the line, in slope-intercept form, that goes through the point #(2,1)# with #m=3/8#?
  
• What is #6/40# as a percentage?
  
• How do you use a calculator to evaluate #cos^-1 (-0.8)# in both radians and degree?
  
• How do you find the area enclosed by the x-axis and the given curve #y=(6/x)# for x between -4 & -2?