Chemistry
The density of maple syrup is 1.33g/mL. a bottle of maple Syrup contains 740mL of syrup. What is the mass of maple syrup?
geometry
An arrow pointing to the bottom left
math
I think that you graph both; if you were asked to graph f>3 AND f< -2, there would be nothing to graph, because there is no intersection of the graphs. But because the selector is OR, you graph all the points for which f>3 (y > 3) or f<-2 (y<-2)
math
2*2*2
Physics
Using conservation of momentum: 2*8 + 4.8*2.8 = (2+4.8)*vf = 6.8*vf Solve for vf, the final speed of the blocks when they have the same velocity. 1/2*k*x^2 = 1/2*m*vf^2 Solve for x; k is the spring constant = 1180 N/m; x is the maximum compression of the spring
MATH
Convert each number to a whole fraction: 4 5/7 = (4*7 + 5)/7 = (28+5)/7 = 33/7 3 2/3 = (3*3 + 2)/3 = (9 + 2)/3 = 11/3 33/7 / 11/3 = 33/7 * 3/11 = (33*3) / (7*11) = 99/77 = (9*11)/(7*11) = 9/7
Math
(x+2)/6 = 3/(x-1) (x+2)*(x-1) = 6*3 = 18 x^2 + 2*x - x -2 = 18 x^2 + x - 20 = 0 (x-4)(x+5) = 0 x = 4 or x = -5
math
4 stripes and 2 colors will make 2*2*2*2 different logos 3 stripes and 2 colors will make 2*2*2 different logos Subtract the two to find the difference
Math
The height at the bottom of the wheel is 2 m; The height at the top is 2 + diameter = 137; The height at the center of the wheel is 2 + radius = 2 + 135/2 The circumference of the London Eye is 2*PI*r = PI*diameter = 135*PI. This is how far a passenger travels as the wheel mak...
physics
The resonance frequency is 1/((LC)^0.5) Where L is the inductance = 6 * 10 ^-3 H and C is the capacitance = 2.5 * 10^-6 F
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