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mahima
Questions (4)
The scale on a floorplan indicates that 1 foot is equivalent to 1/4 of an inch. A room that measures 160 square feet is
1 answer
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bob is making a design that is 5 inches by 8 inches.how many 1 inch square tiles dose he need to fill the area of the design?
1 answer
449 views
y varies inversely as x square.The difference in the values of y when x=1 and x=2is.find the relation between x and y.(plz help
0 answers
462 views
how to define arc cosine(cosine x)
for -360 deg<x< 360 deg?? a proper conceptual approach to the solution will be appretiated..
0 answers
818 views
Answers (2)
v(w-4)+k(w-4) (w-4)(v+k)
human beings and animals need energy to do work.they use the energy of their muscles to do different types of work.this is called muscular energy.they get energy from the food they eat. food is,therefore,the sources of energy for manual work.
