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I. Kan
Questions (1)
1. Which learning technique is frequently used in the expository model of teaching?
A. Deductive thinking C. Discovery learning
2 answers
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Answers (29)
If x= (2 -3), y= (1 0 3) 4 5 2 1 0 find when possible, the matrix a) xy b) yx c) x square 1. if x=2 y=1 a) xy=2*1=2 if x=-3, y=0 xy=-3*0=0 b) if y=3 x=-3 yx=3*(-3)=-9 you can pick up any values as given for x= and y= and so on so forth if x=
Marlon has 4 cards, Jake has 4 cards, and Sam has 3 cards. Can you write a multiplication sentence to find how many cards they have in all? Explain in general 4+4+3=11 In multiplication sentence=(3*3)+2=11 OR (3*4)-1 BUT I AM NOT 100% SURE
1. Which learning technique is frequently used in the expository model of teaching? A. Deductive thinking C. Discovery learning B. Inductive thinking D. Knowledge-based learning 2. Which technique is used after a student gives a wrong answer, and the
4/6x multiply 19xy =38XsquareY/3
find the unit rate for number of parts manufactured per hour if 1630 parts are made in 6 hours. round to the nearest integer. SHOW ALL WORK. solution. parts made in 6 hours=1630 parts made in 1 hour=x x=1630/6 x=271.66666666666 x=272 per hour
yours question does not make since
OR google search it and click on Articles of Confederation - Wikipedia, the free encyclopedia The Articles of Confederation was the first constitution of the United States and specified how the Federal government was to operate, including adoption of an
This question doed not make since or missing some info.
7x100+80 =700+80 =780 cent per minute Did you get it?
can some one over this test plz.
can some one over this test plz.
prime Numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43 prime Numbers are those, who must divided by itself and by 1 so n=2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97............. now put the
Do you think that the formula p=6n+1, where n, is a whole number, will produce a prime number more than 50% of the time? Give evidence to support your conclusion solution n= 1,2,3 formula P=6N+1 Now put n=1 p=6(1)+1 p=6+1 p=7 now put n=2 P=6n+1 p=6(2)+1
unit rate of 23miles in 4 minutes the question does not make since
Buddy i already solved this quet
x-[5-3{2x-3(xt2)}] =X-(5-3(2x-6xt)) =x-(5-6x+18xt) =x-5+6x-18xt =7x-18xt-5 is final answer
Can some one over these answers again pleeeeeezÉ
3/4+2/3 =9+8/12 =17/12 that st
5x +7= 4y-6 x=(4y-6-7)/5
the ratio of two integers is 9:7. their sum is 1024. find the two integers. There he go sum of ratio=9+7 =16 sum =1024 1st integer=9/16*1024=576 2nd integer=7/16*1024=448
THIS EASY Katherine Uni:tandem, reg : tri 27 27 32 29 total bickes are 115-32(regualr bikes)= 83 83/3=27 R 2 (27+2 for tri) he knows that an equal numbr of nui and tand. so 27+27=54 CHECK= 27+27+32+29=115
72/3.5 = ? =20.57142857
can some one over this test please
FIND THE RATIO B/T A : B 260:275 52:55 (divided both Numbers by 5) 52+55=107 Plane A 52/107*1605=780 Plane B 55/107*1605=825 check: Plane A + Plane B =780 + 825 = 1605 Which is miles
roberta sold fifty tickets for the school play. Roberta sold ten more student tickets than adult tickets. How many STUDENT tickets did roberta sell according to urs equation S-10=50-s 2s=60 s=60/2 s=30 check S-10=A WHERE S=30 30-10=A A=20 HOW S+A=50
HI monica that is this sign ^ i can help with.
THIS IS EASY MAN 33X+38X=284 ADD VARIABLES "X" 71X=284 SIMPLIFY X=284/71 SIMPLE DIVISION X=4 CHECK YOURS ANSWER. IS THIS CORRECT FOR X? ASK YOURSELF ORIGINAL EQUATION IS 33X+38X=284 PUT THE VALE OF X=4 IN THE EQUATION 33(4)+38(4)=284 132+152=284 284=284
Finding by ratio as follow ship 30 mph total distant in 4 hours is 30*4=120 mph helicop 90 mph so ratio MPH DISTANT MPH DISTANT 120 4 90 X 120*X = 360 X = 360/120 X = 3 SO X = 4-3 X = 1 HOUR THE HALI WILL CATCH THE SHIP YOURS EQUATION 4(30) + 30x = 90x IS
1. D Correct 2. C Correct 3. A Correct 4. B Correct 5. D Correct 6. C Correct 7. B Correct 8. C Correct 9. A Correct 10. B Correct 11. A Correct 12. B Correct 13. D Correct 14. D Correct 15. B Correct 16. C Correct 17. D Correct 18. B Correct 19. B Correct
