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Nikolay [14]
2 years ago
12

If f(x)= x^2 - x+ 1 and f (-1), then the result is

Mathematics
1 answer:
OLEGan [10]2 years ago
6 0

Answer:

3

Step-by-step explanation:

To solve f(-1), entails to replace x by -1 in the function

f(-1)= (-1)^2 - (-1)+ 1

= 1 + 1 + 1

= 3

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There is an ice cream and candy shop next-door that is the same size as your bakery. How many 30th of the space does it take up
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4 0
3 years ago
Mario is making dinner for 9 people.Mario buys 6 containers of soup.Each container is 18 ounces.If everyone gets the same amount
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The equation for this problem would be
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3 years ago
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The cost for b, breakfasts, l, lunches, and d, dinners for a group of people is 6.5b + 9.757 + 17.25d. What is the total cost of
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Answer:

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Calculate the length of AC to one decimal place in the trapezium below.
a_sh-v [17]

Answer:

First we will split trapezium on two geometric figure.

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When we subtract 11-4=7cm  we get one cathetus of the right triangle a=7cm also we know hypotenuse which is c=16cm.

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Good luck!!

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