07/16/20

Can i please get an answer for this
Lisa, Tom, and Hans served a total of 71 orders Monday at the school cafeteria. Hans served 2 times as many orders as Lisa. Tom served 5 fewer orders than Lisa. How many orders did they each... more
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07/15/20

Find a polar equation for the curve represented by the given Cartesian equation.
Find a polar equation for the curve represented by the given Cartesian equation.y=4Please show detailed solution. Thank you.
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06/30/20

Suppose f(π/3) = 3 and f '(π/3) = −7, and let g(x) = f(x) sin(x) and h(x) = cos(x)/f(x). Find the following.
Suppose f(π/3) = 3 and f '(π/3) = −7, and let g(x) = f(x) sin(x) and h(x) = cos(x)/f(x).(a)    g'(π/3)=_______(b)    h'(π/3)=_______
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06/29/20

If f and g are the functions whose graphs are shown, let u(x) = f(x)g(x) and v(x) = f(x)/g(x).
If f and g are the functions whose graphs are shown, let u(x) = f(x)g(x) and v(x) = f(x)/g(x).(a) Find u'(1).=_______(b) Find v'(5)=_______
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06/29/20

Suppose that f(5) = 1, f '(5) = 8, g(5) = −5, and g'(5) = 4. Find the following values
Suppose that f(5) = 1, f '(5) = 8, g(5) = −5, and g'(5) = 4. Find the following values(a)    (fg)'(5)=_______(b)    (f/g)'(5)=_______(c)    (g/f)'(5)=______
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06/27/20

At what point on the curve y = 7 + 2ex − 4x  is the tangent line parallel to the line 4x − y = 4?
At what point on the curve y = 7 + 2ex − 4x is the tangent line parallel to the line 4x − y = 4?(x,y)=(___, ___)
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06/27/20

At what point on the curve y = 7 + 2ex − 4x is the tangent line parallel to the line 4x − y = 4?
At what point on the curve y = 7 + 2ex − 4x is the tangent line parallel to the line 4x − y = 4?(x,y)=(___, ___,)
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06/27/20

The equation of motion of a particle is s = t3 − 12t, where s is in meters and t is in seconds. (Assume t ≥ 0.)
The equation of motion of a particle is s = t3 − 12t, where s is in meters and t is in seconds. (Assume t ≥ 0.)(a) Find the velocity and acceleration as functions of t.v(t)=_______a(t)=_______(b)... more
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06/27/20

Solving problems

If f(x) = -|2x-4| and f(-3), then the result is:a) 9b)10c)-10
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06/24/20

If the tangent line to y = f(x) at (3, 2) passes through the point (0, 1), find f(3) and f '(3).
If the tangent line to y = f(x) at (3, 2) passes through the point (0, 1), find f(3) and f '(3).f(3)=_____f'(3)=_____
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06/24/20

If a ball is thrown into the air with a velocity of 39 ft/s, its height (in feet) after t seconds is given by y = 39t − 16t2. Find the velocity when t = 1.
If a ball is thrown into the air with a velocity of 39 ft/s, its height (in feet) after t seconds is given by y = 39t − 16t2. Find the velocity when t = 1.________ ft/s
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06/23/20

Find the indefinite integral.
Find the indefinite integral.Hint : t/t+6 = 1 − 6/t+6 (Use C for the constant of integration. Remember to use absolute values where appropriate.) ∫t/t+6dt
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06/22/20

Let f(x)= 8x + 3 − 7e^x
Then the equation of the tangent line to the graph of f(x) at the point (0,−4) is given by y=mx+b form=b=
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06/20/20

Hello, How would one solve this problem? thnk you

The quantity of a drug in the blood stream t minutes after the tablet is swallowed is given, in mg, by 𝑄(𝑡) = 50𝑡𝑒−.01𝑡a.) At what time is the quantity of the drug in the bloodstream a maximum? b.)... more
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06/19/20

Find the following limits. (If an answer does not exist, enter DNE.)
x2 + 1 if x < 2f(x) = { (x − 3)2 if x ≥ 21. lim x → 2− f(x)=2. lim x → 2+ f(x) =
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06/19/20

If 6x ≤ g(x) ≤ 3x4 − 3x2 + 6 for all x, evaluate lim x→1 g(x)
If 6x ≤ g(x) ≤ 3x4 − 3x2 + 6 for all x, evaluate lim x→1 g(x)=_______
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06/19/20

How do I answer each part of this question?

The quantity of a drug in the blood stream t minutes after the tablet is swallowed is given, in mg, by 𝑄(𝑡) = 50𝑡𝑒−.01𝑡a.) At what time is the quantity of the drug in the bloodstream a maximum? b.)... more
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06/17/20

Use the graph to determine the values of a for which lim x → a f(x) does not exist. (Enter your answers as a comma-separated list.)
4+x if x<-1f(x)={ x2 if −1 ≤ x < 1 2 − x if x ≥ 1Use the graph to determine the values of a for which lim x → a f(x) does not exist. (Enter your answers as a comma-separated list.)a=
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06/11/20

Find the interval(s) where the function is increasing and the interval(s) where it is decreasing
Find the interval(s) where the function is increasing and the interval(s) where it is decreasing. (Enter your answers using interval notation. If the answer cannot be expressed as an interval,... more
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06/09/20

What’s the answer
What is the midpoint of the line segment with endpoints (17,-36) and (3,-12) in the standard (x,y) coordinate plane?
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06/07/20

Find the first 4 terms of the geo sequence. a1=-16384, r=-1/4
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06/03/20

Question below:
Find X:
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05/31/20

You order 10 burritos to go from a Mexican restaurant, 4 with hot peppers, and 6 without. However, the restaurant forgot to label them.

If you pick three burritos at random, find the probability that at least one has hot peppers.
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05/28/20

please need help with one question as soon as possible please! need help very quickly with geometry homework!
Question 1: Identify the reflection of the figure with vertices P(−11,−13), Q(−17,19), and R(23,−27) across the x-axis.A.) P (11, 13), Q (17, −19), R (−23, 27)B.) P (11, −13), Q (17, 19), R (−23,... more
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05/21/20

For ΔGHJ, m∠J = 39°, h = 36 in., and j = 42 in. Find m∠H to the nearest tenth of a degree.
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