The Chinese meaning of English abbreviations IMHO IMO IOW LOL NRN OIC PEM RSVP TLA TTUL TY VG WRT WYMM For the convenience of reading, please write vertically, HOHO~ thank This is about the Internet language

The Chinese meaning of English abbreviations IMHO IMO IOW LOL NRN OIC PEM RSVP TLA TTUL TY VG WRT WYMM For the convenience of reading, please write vertically, HOHO~ thank This is about the Internet language

IMHO:In my Humble opinion
IMO:In my In my opinion, in my opinion
IOW:In other In other words
LOL:laugh out Laugh
NRN:No response Need not reply
OIC:Oh Oh, I see
PEM: I didn't find this. It's probably personal encrypted message
RSVP: quick reply
The term “RSVP” on an invitation is an acronym for a French phrase,repondez s'il vous plait,meaning “respond if you please.
TLA:Three-letter acronym Three letter abbreviation
TTUL:Talk to See you later
TY:thank you:
VG: very good or video game
WRT:With Respect To or with regard to
WYMM:What You What do you need now?
(only this one is not sure. I can't find it. Everything else is OK.)

What is the sum of the largest prime number and the smallest composite number within 100 and what is the difference

101,93

If the lengths of two sides of a triangle are 2 and 7 respectively, and the length a of the other side is even, and 2 < a < 8, then the perimeter of the triangle is______ ．

∵ 7-2 = 5, 7 + 2 = 9, ∵ 5 ＜ a ＜ 9. Also ∵ 2 ＜ a ＜ 8, ∵ 5 ＜ a ＜ 8. ∵ A is an even number, ∵ a = 6. The circumference is 9 + 6 = 15

The greatest common divisor of 52 and 130 is 24, 28, 24D, and the least common multiple is 24

The greatest common divisor of 52 and 130 is 26, 24, 28, and the least common multiple is 168

If the inclination angle of the line is a, then Sina + cosa = 0.2, then the slope of the line is?

∵sinA+cosA=1/5
∴√2cos(A-45°)=1/5
cos(A-45°)=√2/10
∴A-45°=arccos√2/10
A=45°+arccos√2/10

But he doesn't 'like apples and bananas?

This sentence is correct, there is no mistake
But he doesn't like apples and bananas.
But he doesn't like apples and bananas
Note: the conjunction and is used to connect two identical structures in a sentence

Given the parabola y = x ^ 2 - (M-3) x-m, try to find out, when m is what value, the distance between the two intersections of the parabola and X axis is equal to 3

M = 0 or 2, use the mobile phone, the process is not easy to write, to process, go back to write to you
process
|x1-x2|=3
（x1-x2）^2=9
(x1+x2)^2-4x1x2=9
Because X1 + x2 = - B / A
x1*x2=c/a
So (M-3) ^ 2 + 4m = 9
M = 0 or 2

Given that f (x) = 2 / 3x ^ 3-2x ^ 2 + CX + 4, if f (x) has an extreme value at x = 1 + 2 ^ 1 / 2, find the value of C and the monotone interval of F (x)
It is helpful for the responder to give an accurate answer

First, we derive f '(x} = 2x ^ 2-4x + C from F (x)
Then f (x) = 1 + 2 ^ 1 / 2 is taken into C = 2 of the above formula
Take C = 2 into f (x) = 2 / 3x ^ 3-2x ^ 2 + CX + 4 to get f (x) = 2 / 3x ^ 3-2x ^ 2 + 2x + 4
If f '(x) = 0, x = 1-2 ^ 1 / 2 or 1 + 2 ^ 1 / 2 can be solved
When x

Given that the focus of the curve X = - 1 / 2 + 3T, y = 1 + 4T (t as parameter) and the curve X = 2cos θ, y = 2Sin θ (θ as parameter) is a, B, then ab=

X = - 1 / 2 + 3T is written as t = (x + 1 / 2) / 3
Let y = 1 + 4T be written as t = (Y-1) / 4, because t is the same, and 4x + 2 = 3y-3 is a straight line
Similarly, x = 2cos θ
Y = 2Sin θ, the two equations are square and then added, because 4 (sin θ ^ 2 + cos ^ 2) = 4
So x ^ 2 + y ^ 2 = 4 is a circle
It's better
The distance from the center of the circle (0,0) to the straight line is 1
According to the vertical diameter theorem, the root sign 3 of | ab | = 2 times is obtained

In the definition of new operations, which operation properties or laws hold? Which do not? Why?

Look at the conditions of the title, such as a * b = a * B + A + B. generally speaking, look at the formula after the equal sign, and use the common law. Before the equal sign, it just tells you the elements and appreciation of the new operation