Answer: 13
Step-by-step explanation:
Answer:
A I know it mark me as brainylist
15 -differences between gymnosperms and angiosperms:
- In gymnosperms ovules are exposed but in angiosperm ovules are enclosed in ovary.
- In angiosperm seeds are enclosed inside the fruits but in gymnosperm seeds are not enclosed inside the fruits.
- Gymnosperm bear cones instead of flowers but angiosperm bear well developed flowers.
16-
- They have mammary glands.
- Their body is covered with hai.
- Breathing takes place through lungs.
17- Uniform acceleration is a change of equal velocity in equal interval of tine.
Non- Uniform acceleration is a change of unequal velocity in equal interval of time.
18- Three equation of motion:
- v =u+at
- s=ut+1/2at^2
- v^2 = u^2+ 2as
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We know that
(ad)/(bd)=d/d time a/b=a/b since d's cancel
also
if a/b=c/d in simplest form, then a=c and b=d
we have
p/(x^2-5x+6)=(x+4)/(x-2)
therefor
p/(x^2-5x+6)=d/d times (x+4)/(x-2)
p/(x^2-5x+6)=d(x+4)/d(x-2)
therefor
p=d(x+4) and
x^2-5x+6=d(x-2)
we can solve last one
factor
(x-6)(x+1)=d(x-2)
divide both sides by (x-2)
[(x-6)(x+1)]/(x-2)=d
sub
p=d(x+4)
p=([(x-6)(x+1)]/(x-2))(x+4)
Answer:
- Tables A and B represent linear relationship
-------------------------
<h3>Table A</h3>
- x = 2, 3, 4, 5 Difference is 1
- y = 14, 21, 28, 35 Difference is 7
- This is linear and the slope is 7
<h3>Table B</h3>
- x = -2, -1, 0, 1 Difference is 1
- y = 10, 5, 0, -5 Difference is - 5
- This is linear and the slope is - 5
<h3>Table C</h3>
- x = 2, 3, 4, 5 Difference is 1
- y = 48, 72, 90, 114 Difference is inconsistent
