math answerkey

AKMR
I was supposed to check your answers today but nobody ****ingly listened so I’m just cramming this for questions IM me or approach me tomorrow, EXEPT FOR JARED!JOKE


1A
1.NWD
2.WD
3.WD

1B
1.unit
2.finite
3.null
4.infinite
5.unit

1C.
1.equal, equivalanent, improper subset
2.equivalent
3.proper subset

1D
1.Z
2.C
3.{}
4.{}
5.C

1F

1.55
2.78
3.19

IIA
1.{}
2.Z
3.Q’

B
1. 0 prop of x
2. Closure prop. of x
3. “ “ “ +
4. “ “ “ x
5. DPMA
6. CP of +
7. Identity prop of x
8. Additive Inverse prop.
9. Def’n of opposite of a sum
10. Identity and Closure prop of +
11. Opposite of a negative number

C
1.-8/5
2.-103
3.7

IIIA
1.2
1.1
3.2
4.1
5.3

B
1.mono
2.bino
3.trino
4.mono
5.bino

C.
1.3x2y2
2.2s

D.
1.6
2.-8/255

E.
1. Product Law
2. Quotient Law
3. Power of a Power Law
4. Power of a Product
5. Power of a Quotient Law

IVA
1. 1/2
2. 1/3
3. 1/24
4. 620
5.49/8 or 6.125
VA.
1. Reflexive Property
2. APE
3. MPE
4. Symmetric
5. Closure of +
6. APE
7. APE
8. MPE
9. Transitive

B.
1.4
2.4/3
3.1
4.15/8

C.
1.c/2∏
2.(83y+70g)/14
3.(8x-21xh)/11

p.s. its not complete

daniel scarlata
-black civit