We take 8 and multiply it by sqrt(2) , so diagonal is 11.3
Answer:
the correct answer is a
Step-by-step explanation:
Hey here is your answer
==========================
1kg = 1000g
given,
1kg = 7 apples
1000g = 7 apples
then,
2000g = 2 × 1000g
= 2 × 7 apples
= 14 apples
===========================
hope it may helpful to you
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Im pretty sure its the first one
Answer:
(a) 0.198 cm/s (b) 1 cm/s
Step-by-step explanation:
It is given that,
The rate of change of area of a cicle,
(a) The area of a circle is given by :
Differentiate both sides,
(b) Circumference, = 5 cm
Hence,
(a) 0.198 cm/s (b) 1 cm/s