it says estimate the slope of the line tangent to each function at given point. At which point is it not possible to draw a tangent line?
f(x)= X+3/x-3 where x=4
how do you do questions like this? ste
I am trying to work through a statistics tute and need some help figuring out this question:
A sample of 50 people was selected and found to have spent an average of 31 hours per week on household c
The answer says its (a-3)(a+3)(a-1)(a+1)
^but I dont know how the hell you get that answer. doesnt a^4 become a^2 and a^2? And 9 becomes 3 and 3 since 3 times 3 equals 9? So wouldnt it be (a^2 + 3)(a
Okay so ive done this question and the last few lines of the solution is :
sin (pi/6)t = -1
pi/6 t = 3pi/2
t = 3pi/2 x 6/pi
t= 9
Can someone explain how i get from the 1st line to the 2nd line be
A farmer found that his cow and goat would eat all the grass in a field in 45 days, that his cow and goose would eat it in 60 days, but that it would take his goat and goose 90 days to eat it all.
I
does the limit equal 0 or is there no limit?-The limit can be anything, depending on the function, which you neglected to provide.
Edit:
Seeing as you still havent provided any function, Ill show you
11:50
right 1) allyos are made of metals. the different alloyys are made using iron and lead. To make the first alloy 3 cubic cm of iron and 4 cubic centimetres of lead are used. the alloy weighs 65 g
The number of integers solutions of the equation 7x + 3y = 123, such that x,y>0 and x
A) 5
B) 6
C) 4
D) 2-draw line 7x+3y=123 and y = x, find integer values of x and y that are on the line 7x+3y=123
Maths homework, i need to find out the total for a hexagon, Thank- you! x-the answer is 720 degrees
to see how.........easily explained
click on blue line below
http://www.coolmath.com/reference/po
While entering a concert hall, a questionnaire was given to all the members of the audience. The age of the audience was normally distributed with mean = 35 and variance = 36. What is the probability
An integer from 100-999, inclusive, is to be chosen at random.What is the probability that the number chosen will have 0 as at least 1 digit?
I dont remember how to do this the easy, right way
the an
My professor gave us this problem to solve using Excel for extra credit. I just want to make sure I have the answer correct.
A basketball player attempts 20 shots in a game. His success rate is 35% o
d/dx(logx/x)
= [d/dx(logx)*x-logx*d/dx(x)]/x^2
= [1/x*x-logx]/x^2
= [1-logx]/x^2
= 1/x^2-logx/x^2Ans.-Just use the product rule,
y = uv + vu(the quotient rule is good as well)
let u = log(x ) u
Find the linear function from the points: (3,1) and 2,6)
How do I do this?-First find the slope:
m = 6-1 / 2-3 = -5
Now plug either point and slope into point-slope equation
y = mx + b
I’ll use t
