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777dan777 [17]
3 years ago
10

Write a function with a zero of 1/2. Explain your andwer

Mathematics
2 answers:
balu736 [363]3 years ago
8 0

Answer:

f(x) = x-1/2.

Step-by-step explanation:

A number n is a zero of a function if f(n)=0. In this case, if I operate 1/2 with its additive inverse we obtain zero. So, as 1/2-1/2=0 the easiest function with 1/2 as a zero will be f(x)= x-1/2. Indeed, f(1/2)=1/2-1/2=0.

elena-s [515]3 years ago
5 0
A function with a zero in a is,

f(x)=x-a

So,


f(x)=x-1/2
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HELP PLEASE AND THANK YOU 4JAAB
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\bold{Q13}\ \angle W\\\\\bold{Q14}\ \angle S\\\\\bold{Q15}\ side\ WA\\\\\bold{Q16}\ \triangle PTA

Step-by-step explanation:

For Q13, Q14, Q15

\text{for}\ \overline{WA}\ \text{and}\ \overline{AS}\ -\ A\ \text{is common}.\ \text{Therefore inclu}\text{ded angle is}\ \angle A\\\\\text{for}\ \overline{WS}\ \text{and}\ \overline{WA}\to\angle W\\\\\text{for}\ \overline{WS}\ \text{and}\ \overline{SA}\to\angle S\\\\============================

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