All categories

2 years ago

F(x)=[[2x]] picewise functions

Mathematics

1 answer:

Lena [83]2 years ago

6 0

Answer:

zknj;zhb

Step-by-step explanation:

zJ NKml

You might be interested in

To estimate rhe difference below,would you round the numbers to the nearest ten, nearest hundred, or nearest thousand?explain. 8

iogann1982 [59]

To the nearest thousand, because when you are estimating numbers, you always round to the nearest higher place (like the nearest tenth if comparing 26 and 18).

4 0

3 years ago

A circle has an area of 50 square meters what is the diameter

topjm [15]

Area = πr²
50 = πr²
r = √50/π

so diameter = 2√50/π
which is = 7.98m to 3sf

7 0

3 years ago

Read 2 more answers

Select all the statements that are true for the graph shown.

Yuki888 [10]

Answer:

The relationship is proportional.

The relationship is linear.

The equation of the line is y = –3x.

Step-by-step explanation:

The line in the question passes through origin and (4,-12).

The rate of change of the line is

$m=\dfrac{-12-0}{4-0}\\\Rightarrow m=\dfrac{-12}{4}\\\Rightarrow m=-3$

The rate of change of the line or slope of the line is -3

Equation of the line is given by

$(y-0)=-3(x-0)\\\Rightarrow y=-3x$

This means that the relationship is linear.

If we take any value of x then there will be only one value of y this means that the relationship is proportional.

So the following statements are true

The relationship is proportional.

The relationship is linear.

The equation of the line is y = –3x.

3 0

3 years ago

Read 2 more answers

Any one want to talk

Troyanec [42]

Sure, what do you want to talk about??

8 0

3 years ago

Read 2 more answers

Suppose a house costs $270,000 appreciates by 5% each year. In about how many years will the house be worth $350000?

Vikki [24]

350000 = 270000(1.05)^n

1.05)^n = 350000/270000 = 1.296296

n = log 1.296296 / log 1.05 = 5.3 years answer

7 0

3 years ago