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algorithm step by steps procedure that converts a temperature value in Fahrenheit (F) to value in Celsius (C) using the following formula: C = (F -32) x (100/180)
algorithm step by step procedures that adds numbers from 1 to 100
Draw the energy diagram of the reaction: Na(s) + ½Cl2 → NaCl.
Enthalpy (kJ/mol)
Na(s) → Na(g) +108
Na(g) → Na+(g) + e +496
½ Cl2 →Cl(g) +121
Cl(g) + e → Cl-(g) -349
What is the change in the internal energy of a system that absorbs 2,500 J of heat and that does 7,655 J of work on the surroundings in J?
Calculate the value of ΔE in joules for a system that loses 50 J of heat and has 150 J of work performed on it by the surroundings.
A man with a mass of 50kg rides a Ferris wheel of radius 10 meters rotating in a vertical circle at a constant speed of 3.0 m/s. what is the normal force on the man from the seat when the man is at its lowest point.
1000 students took an examination in Statistics and Probability. The mean score obtained is 70 and the
standard deviation is 3. Assuming that the data are normally distributed, find the area and probability of
students who obtained a score of:
a. at least 83
b. mean to 95
c. at most 75
Rules:
1. Play a simple Black Jack game.
2. The player will get two cards first.
3. If the player get black Jack (21 points or two Aces), the player won and does not need to draw the third card.
4. If not, ask if the player wanted to draw the third card.
5. If the player get points less than 22, he won, else he lost.
Points:
1. J, Q and K is 10 points.
2. A is 11 points, but it will become 1 point if the player chooses to draw the third card.
3. Add up the points from the cards and show the final result.
Code:
import random
cards = "A234567890JQK"
print("Your cards are: - -")
first_card = random.randint(1, 13)
Directions: Evaluate the ff functions.
1.p(a) =4³a find p(1)
2.a(c) = 2c + c²-2 find c(-1)
3.f(x)=x² -3x find f (-8)
4.b(d) =-4d² find b(-13)
5.h(n) =-2h²+4 find h(4)
Directions: Evaluate the following functions.
1. F(x) =x - x² find f(2)
2. g(a) = 3a - 2 find g(1)
3. g(x)=x²+7 find g(-2)
4.g(x)=3x-3 find g(-6)
5.h(x) = 4x-2 find h(3)
#340153 on Dec 2023