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Ugo [173]
3 years ago
9

(Please help, will mark Brainliest!!!!)

Mathematics
2 answers:
IgorLugansk [536]3 years ago
8 0
1. Triangular pyramid
2. Cylinder
3. AE and GH
4. 2nd option
5. 2nd option
6. Rectangular Prism

9. 792
10. 318

Are there questions 6 and 7?
Olin [163]3 years ago
5 0

Answer:

1. A

2.D

3. Idk what that is

4.B

5.D

6.C

7.D

8.A

9.D

10.C

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29) PLEASE HELP WITH QUESTION.<br><br> MARKING BRAINLIEST + POINTS GIVEN.
Reika [66]
 x^{4} -32 x^{2} -144 will factor into the following
( x^{2} +4)( x^{2} -36)
Set each factor equal to 0:
x^{2} +4=0 or x^{2} -36=0
x^{2} =-4         x^{2} =36
x = +/- 2i                         x = +/- 6

Answer: 2i, 6, -6
3 0
3 years ago
1. Check all solutions of the equation: 5x(x - 2) = 0
Elenna [48]
1. A and B are both solutions
2. B
3. C
I hope this helps!
7 0
3 years ago
Weegy 1. jane worked 32 hours in one week. if she worked the same number of hours each day for 4 days, how many hours a day did
rusak2 [61]

Well to get to 32 hours and knowing for all 4 days, she worked the same number of hours.


All we have to do is multiply all these numbers by 4 to see which one is equal to 32.


6 * 4 = 28

10 * 4 = 40

8 * 4 = 32

4 * 4 = 16


c. is the correct answer

6 0
3 years ago
Find the measures of the requested angles.
Alex777 [14]

Answer:

d. m<ABD = 50°, m<GBC = 47°, m<EBC = 50°, and m<DBG = 83°

Step-by-step explanation:

m<ABF = 47° (given)

m<FBE = 83°

✍️m<ABD + m<ABF + m<FBE = 180° (angles on straight line)

m<ABD + 47° + 83° = 180° (substitution)

m<ABD + 130° = 180°

Subtract 130 from each side

m<ABD = 180° - 130°

✅m<ABD = 50°

✍️m<GBC = m<ABF (vertical angles)

✅m<GBC = 47° (Substitution)

✍️m<EBC = m<ABD (Vertical angles)

✅m<EBC = 50° (substitution)

✍️m<DBG = m<FBE (vertical angles)

✅m<DBG = 83° (Substitution)

3 0
3 years ago
Sydney’s teacher says she may have her report card percentage based on either the mean or the median and she can drop one test s
Yuri [45]

Answer:

I'm jus gonna guess 94 if right brainliest plzzz

4 0
3 years ago
Read 2 more answers
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