find the symmetric equation of the line intersection of the two planes:
x + y + z = 1andx - 2y + 3z = 1-The line is parallel to each plane, hence perpendicular to each planes normal. So take the direc
If you have 5 signal flags and can send a message by hoisting one or more signal flags up on a flagpole, how many messages can you send?-1 flag
5
2 flags
5*4 = 20
3 flags
5*4*3 = 60
4 flags
5*4*3*2
I think Im good at math but my teacher says I cant handle it. Im getting a 78 in grade 11 functions... whats so difficult about calculus? Im gonna be really pissed if I dont get into this class.-What
do you use permutations here? or combinations? how is it done? just using those letters, obviously, most wont be words-the word has 11 letters of which 2 are As, 2 are Is & 2 are Ns
the simple formul
Draw a straight line and put two points on it a convenient distance apart. Construct one of the angles with the vertex at the point on the left. Pick a second angle and construct it using the point on
show that the lines L1 and L2 with parametric equation:
L1: x = 1 + t,y = -2 + 3t,z = 4 - t
L2: x = 2s,y = 3 + s,z = -3 + 4s
are skew lines-firstly verify that these lines are not parallel:
coefs:L1
Going on a 207 mile trip & 3.75 is the gas price how much $ would I need to get to my destination?-You need more data, like how much distance you can dowith 3.75 worth of gas.
Then just do :
207 * (3
I think I know where to put the asymptotes, but how do I get the points? thanks-f(x):= - (2*x + 3)/( - (2*x - 4))
> f(-4) = 5/12
> f(-3) = 3/10
> f(-2) = 1/8
> f(-1) = - 1/6
> f(0) = - 3/4
> f(1) = -
1)Solve. log{x – 1}(16)= 4
a. x = 2
b. x = 3
c. x = 4
d. x = 5
2)Evaluate. log3(1/81)
a. 27
b. 4
c. –27
d. –4
3)The base of a logarithmic function is a negative real number.
a.
can anyone suggest me how to program in excel for solving cubic equations. i would be happy if somebody shares internet links regarding the same or the excel file itself if you have one. please...
th
In a large on-the-job training program, half of the participants are female and half are male. In a random sample of 4 participants, what is the probability that an investigator will draw at least 2 m
Youre given a function f(x)=3tan(x) -4sin(x) +2cos(x). Find f(a) if: sin a=4/5 and pi/2
Im confused about what theyre asking here, find f(a), do they mean find f(x) by replacing the given values in
The only part I dont understand is the |4-13| part but if it helps and the whole question is:
8+4x4divided by8+|4-13|-I I means to take the absolute value of, which means that, after doing the subtrac
