Kenneth S.

Piecewise Function

09/02/17

Write a piecewise function p that specifies that the amount she is paid based on h hours

Lisa makes $4 hour baby sitting before midnight and $6 per hour after midnight. She begins her job at 7 pm.

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Function

09/02/17

Graph of the function

The graph of is f(x)=(x-9)^2+7 is which of the followings: 1. shifted 9 unit to the right of y=x^2 and up 7 units. 2. shifted 9 unit to the left of y=x^2 and up 7 units. 3. shifted 9 unit to... more

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Other

09/02/17

The average weight of the top 5 fish at a fishing tournament was 13.4 pounds. Some of the weights of the fish are shown in the table.

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Math Differential Equations

09/02/17

Differential Equations Question

Solve the separable differential equation for u: du/dt = e^(4u+9t) Use the following initial condition: u(0)=4 u = ?

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Math

09/02/17

domain of ln((e^x)-2)

please help, been doing this assignment all day and I am stuck on this one problem. Have been for like 30 minutes

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Limits

09/02/17

lim x->c- (c^2-x^2)/(|x-c|) e. Evaluate the limits or explain why it does not exist

lim (c^2-x^2)/(|x-c|) x->c- e. Evaluate the limits or explain why it does not exist

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Linear Programming Constraints

09/02/17

Graph the system of constraints

x<5 y<4 x>0, y>0

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Algebra 2 Math Help Algebra 2 Question

09/02/17

On a number line, the signed distance from a number a to a number b is given by b – a. The function d(x) gives the signed distance from 3 to any number x.

Write and graph the function described. determine the domain and range. tell whether the function is continuous or discrete.

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Quadrilateral

09/01/17

Given that DRWH is a parallelogram, determine the values of x and y.

side length DR= 2y + 2 side length RW= y + 4 side length HW= 3y - 9 side length HD= 3x +6

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Quadrilateral

09/01/17

JKLO is a parallelogram, what is the value of x?

Angle J= 7x degrees Angle K= 5x degrees Angle Q= 5x degrees Angle L= 7x degrees

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Function

09/01/17

What is the function of this graph

The graph shows something similar to f(x)=sqrt(absolute-value(4-x^2)) but the lines that extrude from the x axis after the ends of the semicircle are straight reather than curved. To further... more

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Direct And Inverse Variation

09/01/17

Write a general formula to describe variation

X varies jointly as y and z^2 and inversely as w; X =45 when y=2,z=5,w=3.

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Help Me Please Please Help

09/01/17

D and E are sets of real numbers defined as D= {yly<=3} E= {yly<8}

How do I find the D∪E and the D∩E of the sets in interval notation?

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Equation

09/01/17

what is the gradient of line by equation 2y=x-4

find this

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Geometry Word Problems Geometry Midpoint And Distance

09/01/17

Midpoint and distance in the coordinate plane.

A singles tennis court is a rectangle 27 feet wide and 78 feet long. Suppose a player at corner A hits the ball to her opponent in the diagonally opposite corner B. Approximately how far does the... more

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Reflection

08/31/17