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Write the general conic form equation of the locus of a point that moves so...
answered
Jul 17, 2020
in
Trigonometry Answers
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1.9k
views
algebra problems
what is the locus of point 3 inches from each of two parallel lines that are 6 inches apart?
answered
Jul 17, 2020
in
Geometry Answers
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1.0k
views
geometry problems
graphing linear equations
given points F(3,0) and F'(-3,0) with PF+PF' = 10, find thecequation of the locus of point P(x,y).
answered
Jul 17, 2020
in
Other Math Topics
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557
views
can you solve the problem and give me a step by step guide on how i sould solve the problem
loci
If P is a moving point in the rectangular coordinate plane such that the distances between P and the two points (−7, 16) and (−14, 11) are always equal, then the equation of the locus of P is
answered
Jul 17, 2020
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861
views
find compelet derivative of y = ln(sinex))2 cos(tanx)
answered
Jul 17, 2020
in
Calculus Answers
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650
views
differentiation
derivative of a function
If f(x) is a polynomial divisible by x + 3, which of the following must be a factor of f(x + 3)?
answered
Jul 17, 2020
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297
views
The sum of the digits of a 7-digit number is 6. What is the product of the digits?
answered
Jul 16, 2020
in
Word Problem Answers
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835
views
word problems
A young child pulls a wagon with a force of 80 N
answered
Jul 16, 2020
in
Other Math Topics
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2.5k
views
1/1,3/1,9/2,27/6,81/24,...find the nth term of the sequence
answered
Jul 15, 2020
in
Other Math Topics
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1.5k
views
5x+3=x+11
answered
Jul 15, 2020
in
Algebra 1 Answers
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307
views
algebra problems
solving equations
The following table shows the concentration of medication in a patient’s blood after an injection
answered
Jul 15, 2020
in
Algebra 2 Answers
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1.1k
views
Let f(x) = 2x − 3 and g(x) = 3x − 2. Find the value. (g ∘ f)(−6) (g ∘ f)(−6) = (No Response) -47
answered
Jul 14, 2020
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1.4k
views
algebra problems
$x^2+\sum_{k=1}^{\infty}\frac{1}{k^{s}}$
answered
Jul 14, 2020
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261
views
matth
math problem
Simplify 3/3³
answered
Jul 14, 2020
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1.1k
views
What is the third derivative of f(x)=xcos(x)
answered
Jul 14, 2020
in
Calculus Answers
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586
views
calculus problems
derivative of a function
differentiation
Derivative
answered
Jul 14, 2020
in
Calculus Answers
|
557
views
derivative of a function
calculus problems
differentiation
Evaluate the following derivatives and simplicity =))?
answered
Jul 14, 2020
in
Calculus Answers
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637
views
differentiation
derivative of a function
slope of a line through 2 points
evaluate the expression
evaluate second partial derivatives for the following functions f(x,y,z)=e^x^2sinyz+ln(x^2+y^2+z^2)
answered
Jul 14, 2020
in
Calculus Answers
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973
views
differentiation
Let $z=z(x, y)$ be a differentiable function and $x=e^{u}+e^{-v}, y=e^{-u}-e^{v},$ then $\frac{\partial z}{\partial u}-\frac{\partial z}{\partial v}$ is equal to
answered
Jul 12, 2020
in
Calculus Answers
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826
views
calculus problems
partial-d
differentiation
What are the zeros of the equation 2x^4 - 5x^2 - 125x + 75 = 0
answered
Jul 11, 2020
in
Algebra 2 Answers
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1.1k
views
zeros of a function
finding the zeros
algebra problems
real and complex zeros
f(x)=x^3-6x^2+16x-96; zero:4i what are the remaining zeros
answered
Jul 11, 2020
in
Algebra 2 Answers
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1.1k
views
zeros of a function
real and complex zeros
algebra problems
f(x)=x^4+6x^3+7x^2-6x-8 rational zeros, and factor af(x) into linear factors
answered
Jul 11, 2020
in
Calculus Answers
|
780
views
zeros of a function
calculus problems
real and complex zeros
f(x)=x^4 -x^3 -6x^2 +4x +8 rational Zeros Theorem
answered
Jul 11, 2020
in
Calculus Answers
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2.2k
views
zeros of a function
calculus problems
how to use the rational zero theorem
answered
Jul 11, 2020
in
Calculus Answers
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2.0k
views
calculus problems
algebra problems
rational zeros theorem
solving equations
Why does y=x^3-3x+1 have 3 irrational roots?
answered
Jul 10, 2020
in
Algebra 2 Answers
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942
views
Find the area of the region under the graph of the function f on the interval [-1, 4], y=2x+3
answered
Jul 10, 2020
in
Calculus Answers
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1.2k
views
calculus problems
Graph the exponential function f(x)=3^x-2
answered
Jul 10, 2020
in
Algebra 2 Answers
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2.9k
views
calculus problems
algebra problems
Consider the functions. f(x) =-x^2-2x+3 and g(x) =-2×2^x-1(both exponential to 2) +1
answered
Jul 10, 2020
in
Calculus Answers
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963
views
calculus problems
Given: A= 3^n - 4/ 6^n - 2^n+2 (n+2 are both exponential to 2)
answered
Jul 10, 2020
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296
views
solving equations
How Much is the half of infinite? (Ꚙ ÷ 2 = )
answered
Jul 9, 2020
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630
views
infinite divition
Using Descartes Rule and the rational zeros of polynomial equation, find the root (postive, negative and imaginary) of x^5-2x^4+x^3+x^2-2x+1=0
answered
Jul 9, 2020
in
Algebra 1 Answers
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630
views
z1 and z2 are two non zero complex numbers.prove that 2|z1+z2|>or= (|z1|+|z2|)|(z1/|z1|)+(z2/|z2|)|
answered
Jul 9, 2020
in
Algebra 2 Answers
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1.5k
views
solving inequalities
if n is even number, thenM.D. from mean is
answered
Jul 8, 2020
in
Statistics Answers
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751
views
solving systems of equations
two articles a and b.
answered
Jul 8, 2020
in
Algebra 1 Answers
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439
views
word problems
a and b are friends.
answered
Jul 8, 2020
in
Algebra 1 Answers
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464
views
word problems
Eighteen years ago thirteen times Tom's age equals eight times his brother john's age.Their present ages are in the ratio 5:7 what is Tom's resent age?
answered
Jul 8, 2020
in
Other Math Topics
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717
views
word problems
age problem
how do you solve this equation problem? please show steps to solve.
harmonic conjugate of u(x,y)=x^3-3*x*y^2-5*y
answered
Jul 7, 2020
in
Calculus Answers
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1.7k
views
harmonic conjugate
What is the harmonic conjugate of u=lm(e^(z^2))?
answered
Jul 7, 2020
in
Other Math Topics
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1.7k
views
a charity received a donation of $16.2 million this represents 21% of funds, what is the total amount funds? Round your answer to the nearest million dollars.
answered
Jul 6, 2020
in
Word Problem Answers
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1.2k
views
math problem
calculating percentages
dividing decimals
rounding numbers
(d^(4)y)/(dx^(4))-8(d^(3)y)/(dx^(3))+24(dy^(2))/(dx^(2))-32(dy)/(dx)+16y=2x^(2)+1
answered
Jul 5, 2020
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424
views
2 + 6+ 10+ 14 + 18 + 22 + 26+ 30+ 34 + 38 = 200?
answered
Jul 4, 2020
in
Other Math Topics
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298
views
what are The barbiturates?
answered
Jul 4, 2020
in
Other Math Topics
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217
views
find all real numbers x so that the point (0,2) is exactly 5 units from (x,2x)
answered
Jul 3, 2020
in
Geometry Answers
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982
views
pre calculus problems
geometry problems
Find all points on the y-axis that are 6 units from the point (4, -3).
answered
Jul 3, 2020
in
Algebra 1 Answers
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1.9k
views
college mathmatics
What are the coordinates of the point 3 units from the y-axis at a distance √5 from (5,3)
answered
Jul 3, 2020
in
Algebra 1 Answers
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1.2k
views
algebra problems
the line 4y=-3+12 intersects the x axis at A and the y axis at B.find the coordinates of A and of B.
answered
Jul 3, 2020
in
Geometry Answers
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928
views
find the coordinate of a and ofb
find the length of ab
A(2;3) is the intersection point of the asymptotes of the hyperbole, h(x) = a/x-p +q
answered
Jul 1, 2020
in
Calculus Answers
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882
views
functions
25 people stand in a line to buy tickets. Each person can max purchase 3 tickets. People at the beginning of the line buys 5 tickets until there are none left. How many people receive no tickets?
answered
Jun 30, 2020
in
Word Problem Answers
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520
views
word problems
math
Sid is building desks. Each desk needs: 4 wooden legs, 2 planks, 5 nails He currently has 13 wooden legs, 9 planks and 22 nails. What is the maximum number of desks can he build?
answered
Jun 30, 2020
in
Word Problem Answers
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256
views
math problem
word problems
How many 2 digit numbers have no digits that are repeated? (For example 11, 22, 33)
answered
Jun 30, 2020
in
Word Problem Answers
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1.6k
views
math problem
word problems
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