Answer:5 13/30
Step-by-step explanation:
4+5/6 + 3/5
5/6 +3/5
Find LCD of 5/6 and 3/5
25/30 + 18/30
43/30= 1 13/30
4+1+13/30= 5 13/30
Answer:
=1.53 hr
Step-by-step explanation:
In your question 30mm should be the thickness. Also, the minimum possible time is required.
SOLUTION:
The part should be oriented on its side in stereo lithography, thus laser Area A is same for all layers.
A= 1/2 (b x h) =>0.5 (36 x 38)
A= 864 mm²
Time to complete one layer 'T' is same for all layers
T= [(A/spot size x velocity)+ last time]
T=[(864/ 0.15x2200) +25]
T=27.62 sec
Number of layers 'n' is given by:
n= t/ layer thickness =>30/0.15
n= 200 layers.
Next is to determine minimum possible time required,
= n x T =>200 x 27.62
=5524 s /60
=92.06 min/60
=1.53 hr
<em>The use of a song to learn and retain information is called " Music Mnemonics"</em>
Answer:
Step-by-step explanation:
9x+8x+5+11= 17x+16
-5x-2x-7+6= -7x-1
-x-5x-9-4= -6x-13
3x-x-4+7= 2x+3
7x-5x+4-5= 2x-1
2x+7x-3+11= 9x+8
-4x+6x-5-8= 2x-13
12x-2x-14-3= 10x-17
5x-5x+4-12= -8
Hope this helps (brainliest is appriciated)
-2(2)-6(-2)-5
-4+12-5
Answer is 3