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  • How do you integrate f(x)=(x^2+x) ((3x^2-1)(x+7)) using partial . . .
    Calculus Science Anatomy Physiology
  • Question #817b7 - Socratic
    Then its length will be (x-5)units Perimeter of rectangle=146 or, 2(l+b)=146 or, (x-5+x)=73 or, x=78 2=39
  • Question #f0fc4 - Socratic
    -75,-73,-71 Let x be the smallest integer of the three Since odd integers are two numbers away from the previous one, the other two integers can be represented as x+2 and x+4 Now, if the three integers add up to -219, we can create an equation (the sum of the three soon-to-be-solved integers): x+(x+2)+(x+4) = -219 Then, combine like terms and solve x+x+2+x+4 = -219 3x+2+4 = -219 3x+6 = -219
  • What is the distance of (-5,2) and (-2,-6)? - Socratic
    d = sqrt(73) or d = 8 544 rounded to the nearest thousandth The formula for calculating the distance between two points is: color(red)(d = sqrt((x_2 - x_1)^2 + (y_2 - y_1)^2)) Substituting the two points we are given in this problem gives us: d = sqrt((-2 - -5)^2 + (-6 - 2)^2) d = sqrt((-2 + 5)^2 + (-6 - 2)^2) d = sqrt((3)^2 + (-8)^2) d = sqrt(9 + 64) d = sqrt(73) d = 8 544
  • If 216 * 3^(2x)-73*3^x-3=0 and u=3^x, what is the value of u? - Socratic
    If #color(blue)u=color(magenta)(3^x)# then #color(white)("xxx")216 * color(magenta)(3^(color(black)2x))+(-73) * color(magenta)(3^x)-3=0#
  • How do you graph y=4 (3x-6)+5 using asymptotes, intercepts . . . - Socratic
    graph{(4 (3x-6))+5 [-17 58, 22 42, -6 32, 13 68]} asymptote: x = 2, vertical y-intercept is at (0,4 33) x-intercept is at (1 73,0) y<5 when x<2 y>5 when x>2 asymptotes: n 0 = undefined n 0 +5 =undefined asymptote: 4 (3x-6) = 4 0 3x-6 = 0 3x = 6 x = 2 intercepts: y: y-intercept: x = 0 y = 4 (3x-6) +5 = 4 -6 +5 =4 1 3 or 4 33 (3s f ) x: x-intercept: y=0 4 (3x-6)+5=0 4 (3x-6) = -5 3x-6 = -0 8 3x
  • What is the perimeter of a triangle with corners at (5 ,2 ), (9 ,7 . . .
    The perimeter is 19 419, or (sqrt(41)+sqrt(73)+2sqrt(5)) Let's call each of the corners vertices A, B, and C A=(5,2) B=(9,7) C=(1,4) The Perimeter P, can be described as: P=bar(AB)+bar(AC)+bar(BC) Where the value with the bar over it is the length of the triangle's side We can calculate the individual lengths by treating the x and y displacements as right triangles, and using The Pythagorean
  • Laura has $730 in savings. She spends 10% of her money on a . . . - Socratic
    #73=x# She spended $73 on her phone Answer link smendyka Nov 13, 2017 See a solution process below:
  • Question #ad60b - Socratic
    Let the numbers be #x and y# But let the smaller number be #x# and let the larger number be #y# Hence we intepret the statement There are two numbers #(x and y)# in which sum of smaller #x# to #7# Recall: sum is addition!, having #x + 7# is doubled of larger Statement Interpretation! #rArr x + 7 = 2y#





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