Answers created by Alex
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How do you find the equation of a line tangent to the function y=(x-2)(x^2+1)y=(x−2)(x2+1) at x=-1?
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How fast will an object with a mass of 3 kg3kg accelerate if a force of 17 N17N is constantly applied to it?
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How do you find the limit of (√x2−x)−(√x2−x) as x approaches infinity?
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Let
n
be the middle number of three consecutive integers. Write an expression for the sum of these integers.?
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Solve for x in 2x + 20sqrt(x) - 42 = 02x+20√x−42=0?
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If the ratio between the weight of an object on a planet to that on earth is 1:2 ,find the ratio between the mass of the planet to the mass of the earth knowing that the diameter of the planet is half that of the earth?
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How do you solve the inequality 3a ≤ - 2 - 3a3a≤−2−3a or 3a > 2 - a3a>2−a?
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If a rock has a speed of 12 m/s as it hits the ground, from what height did it fall, assuming its initial speed was zero?
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How do you write an equation of an ellipse in standard form given 2(x+4)^2 + 3(y-1)^2 = 24 2(x+4)2+3(y−1)2=24?
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What is the equation of the line tangent to f(x)=x/secx f(x)=xsecx at x=pi/3x=π3?
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How do you evaluate [- \frac { 1} { 18} + ( - \frac { 5} { 12} \cdot \frac { 4} { 15} ) ] \div \frac { 17} { 30}[−118+(−512⋅415)]÷1730?
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How do you solve 2(k + 4) > 2k - 32(k+4)>2k−3?
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Find |u| ?
U=<2,-3>
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A ball with a mass of 350 g350g is projected vertically by a spring loaded contraption. The spring in the contraption has a spring constant of 16 (kg)/s^216kgs2 and was compressed by 7/4 m74m when the ball was released. How high will the ball go?
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How does oxygen and hydrogen form a bond?
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Rudy can hold 95 gummy bears in his mouth. He already has 34 gummy bears in his mouth. What equality would show the number of gummy bears, bb, that can still fit in his mouth?
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How do you multiply e^(( 5 pi )/ 4 i) * e^( 3 pi/2 i ) e5π4i⋅e3π2i in trigonometric form?
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A container has a volume of 4 L4L and holds 3 mol3mol of gas. If the container is expanded such that its new volume is 12 L12L, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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Three times a number minus another number is -3. The sum of the numbers is 11. What are the numbers?
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What is the standard form of y= 2x(4x-2)(x-4)-x+2y=2x(4x−2)(x−4)−x+2?
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What are x and y if x+y=4x+y=4 and y=-7x+4y=−7x+4?
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How do electronegativity values determine charge?
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How do you multiply (m^2-4mp+p^2)(m^2+4mp-p^2) (m2−4mp+p2)(m2+4mp−p2)?
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Can two numbers have 18 as their HCF and 380 as their LCM?
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The sum of 2 numbers is 19. Their difference is 5. Find the numbers?
Thanks.
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Integrate?
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F(t)=sec pi t/4?
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How do you simplify \frac { - 4( - 9) } { 7- ( - 5) }−4(−9)7−(−5)?
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How do you find the vertex of F(x)=x^2+2x-8F(x)=x2+2x−8?
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What is Y = x^2 - 6x - 15 in vertex form?
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How do you evaluate (- 4+ 4y + 3u ) ( - 9)(−4+4y+3u)(−9)?
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How do you solve for x in the given problem using right triangle trigonometry?
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How do you solve \frac { x + 5} { 2x ^ { 2} } + \frac { 1} { 4x ^ { 2} } = \frac { 4x + 8} { x ^ { 2} }x+52x2+14x2=4x+8x2?
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How do you use the definition of the derivative to find the derivative of the function
f(x) = 6 x + 2sqrt{x}f(x)=6x+2√x?
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Make aa the subject ? I=(M(a^2 + b^2))/12I=M(a2+b2)12
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Find the area of a parallelogram with a base of 5 and a height of 14?
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How do you combine like terms in 18n - 11n - 1718n−11n−17?
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What is the derivative of y=(e^(2x))/(e^(2x)+1)y=e2xe2x+1?
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How do you solve -9(-3t + 8) = -13t + 48−9(−3t+8)=−13t+48?
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Find the differential of y in the function: y=(x^3-2)^2
?
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What is the function of the derivative f'(x)=1/x^2?
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How do you divide (3x^2 + x – 15) /(x – 3)?
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How do you solve (x+4)/2 = 7?
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What is 2sin(theta/2-pi/4)-cos(theta/2) in terms of trigonometric functions of a unit theta?
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How do you simplify ((-2a^8)/(b^3)^5)?
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How do you evaluate square root of 4/3 minus the square root of 3/4?
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How do you write f(x)= 6x-x^2 in vertex form?
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A storage container is a rectangular prism that is 65 centimeters long and 40 centimeters wide. The volume of the container is 62,400 cubic centimeters. What is the height of the container?
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How do you find the slope given y= -6x+5?
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How do you convert -3 – 6i to polar form?
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How do you differentiate f(t)=(2t)/(2+sqrtt)?
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What is the equivalent to sec[arcsin(x-1)] in terms of an algebraic expression?
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How do you factor and solve 16x^2-40x+25=0?
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What is the value of x in this triangle?
Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth.
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What is the answer to 4s5+8s4+5s3+10s2?
Factor it
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A projectile is shot at a velocity of 23 m/s and an angle of pi/4 . What is the projectile's peak height?
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How do I factor the problem completely? (x²-12x+36)
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How do you solve 5( j- 2) + j = 2j + 18?
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What the is the polar form of y^2 = (x-1)^2/(y+x)-x^2 ?
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Convert Into fraction:
0.0032bar=?
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What is (ax+by)(cx+dy)?
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During a race, a runner runs at a speed of 6 m/s, 2 seconds later, she is running at a speed of 10 m/s. What is the runner's acceleration? Show your work
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How do you solve using the completing the square method 2x^2 - 3x +1 = 0?
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How do you integrate int(x+2)/(x+1)^3 dx =?
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If cos(t)=-7/8 with pi<=t<=3pi/2, how do you find the value of cos(t/2)?