2 years ago

Hard problems that equal 1

1 answer:

6 0

10(10x1)-3x33
steps: you do the brackets first which is: 10x1 which equals 10, then using Bidmas you do 10x10 which is 100. then you do 100-3x33 which is 100-99 and that equals 1

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Can someone smart help me with this plz:)

insens350 [35]

Answer:

Step-by-step explanation:

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6p + 6p + 3 p = 180

15p = 180

p = 180/15

p = 12

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6p = 6*12 = 72°

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3 years ago

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2 years ago

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Anika [276]

Answer:

Step-by-step explanation:

Given

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3 years ago

If f x is a linear function, f(-1)=3, and f(1)=5, find an equation for f(x)

BartSMP [9]

The equation of f(x) is f(x) = x + 4

<h3>How to determine the equation?</h3>

The given parameters are

f(-1) = 3 and f(1) = 5

Start by calculating the slope (m) using:

$m = \frac{f(1) - f(-1)}{1 - -1}$

This gives

$m = \frac{5 - 3}{1 + 1}$

Evaluate

m = 1

The equation is then calculated as;

f(x) = m(x - x1) + f(-1)

This gives

f(x) = 1(x + 1) + 3

Expand

f(x) = x + 4

Hence, the equation of f(x) is f(x) = x + 4