Questions by Herik

Questions by Herik

Given the quadratic equation y=ax2+bx+c, find the axis of symmetry when b=0.

asked Jul 22, 2023

1 answer

40 votes

431k views

In cats, black fur color is caused by an X-linked allele, while the other allele at this locus causes orange color. The heterozygous allele is tortoiseshell. Normally, only females have the tortoiseshell

asked Apr 28, 2023

1 answer

10 votes

179k views

A solution has a higher boiling point than its associated pure solvent does. What is this property of the solution called? 1. boiling-point depression 2. freezing-point depression 3. vapor-pressure lowering

asked Nov 20, 2022

1 answer

36 votes

282k views

What is the ground state electron configuration for arsenic? a 1s22s22p63s23p64s24p 3 b 1s22s22p63s23p64s24p34d10 c 1s22s22p63s23p63d104s24p 6 d 1s22s22p63s23p63d104s24p3

asked Aug 4, 2022

1 answer

6 votes

107k views

There are 600 apples on a tree and there are maggots in 3/5 of them. How many apples have maggots in them ?

asked Jan 2, 2022

1 answer

42 votes

64.5k views

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