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2 years ago

The _____ function is the most basic function in a family of functions.

Mathematics

2 answers:

3241004551 [841]2 years ago

4 0

Answer:

Parent function

Step-by-step explanation:

Parent function is a function simplest in form, of a family of functions that preserves the definition of the entire family.

We can say for example

y =sinx the parent function for all the functions given below

y = sinx +2 (Vertical shift of parent funciton by 2 units up)

y = 3 sinx (Shrink vertically by scale factor of 3)

y = 3 sin (x+1) (Horizontal shift of parent funciton by 1 unit to the right)

Thus we have the parent function is the simples function and the family of functions are got by some transformations of parent functions.

grandymaker [24]2 years ago

3 0

Answer:

Parent function

Step-by-step explanation:

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You can solve by using Pythagoras theorem.
Let the longest side be c.
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If this holds, it is a right angle.

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2 years ago

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Nadya [2.5K]

Answer:

7:24 pm

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Step-by-step explanation:

Given that:

Distance between Manchester and London = 195 miles

Departure time = 3.30 pm

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Time taken = distance / speed

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If the speed is Lower then the Timetaken will be longer and subsequently coach will arrive after 7:24 pm

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2 years ago

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PIT_PIT [208]

Answer:

0.43478

Step-by-step explanation:

From the information given:

$The \ required \ probability = P(1st ball = red) \times P(2nd ball = red) + P(1st ball = red) \times P(2nd ball = white) + P(2nd ball = red) \times P(1st ball = white) + P(1st ball = white) \times P(2nd ball = white)$

$= \dfrac{6}{6+8+10}\times \dfrac{5}{5+8+10} + \dfrac{6}{6+8+10} \times \dfrac{10}{5+8+10} + \dfrac{10}{6+8+10} \times \dfrac{6}{5+8+10} \times \dfrac{10}{6+8+10} \times \dfrac{9}{5+8+9}$

$=(\dfrac{6}{24}\times \dfrac{5}{23})+ (\dfrac{6}{24}\times \dfrac{10}{23}) +( \dfrac{10}{24}\times \dfrac{6}{23} ) + (\dfrac{10}{24}\times \dfrac{9}{23})$

= 0.05434782609 + 0.1086956522 + 0.1086956522 + 0.1630434783

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