Answer:
Y2-y1/x2-x1
=2-(-6)/2-(-2)
=8/4
=2
Step-by-step explanation:
Given two points of a line to find the slope we use the formula; y2-y1/x2-x1 Hence the answer above.
Answer:
C
Step-by-step explanation:
Hopefully this helps
If we have two numbers A&B and we know that A times B=0 then it must follow that either A=0, or B=0 (or both)
Answer:
9/4 or 2 and 1/4 pounds
Step-by-step explanation:
Convert 15 and 3/4 into an improper fraction
15*4+3 = 63
63/4
63/4 ÷ 7
9/4
Thus, each pack weighs 9/4 pounds
Answer:
53,775J
Step-by-step explanation:
KE = ½ mv2
KE = ?
m = 478kg
v = 15m/s
KE = ½ (478kg) (15 m/s)2
KE = ½ (478kg)(225)
KE = 53,775J
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