All categories

3 years ago

0.3x +y = 7 represents a linear function

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

7 0

Yes it represents a linear function.

You might be interested in

to gather data for a statistics project, a student asked 10 friends how many hours of sleep they got on the previous night. The

vovikov84 [41]

Answer:

Step-by-step explanation:

Given the data: 7 6 5 9 3 4 7 9 5 8

INTERQUARTILE RANGE (IQR) = Q3 - Q1

Rearranging the data: 3, 4, 5, 5, 6, 7, 7, 8, 9, 9

Q3 = 0.75(n+1)th term

Q3 = 0.75(10 + 1) th term

Q3 = 0.75(11)th term = 8.25th term

Taking the 8th term = 8

Q1 = 0.25(11)th term = 2.75th

Taking the average of the 8th and 9th term:

(5 + 5) / 2 = 10/2 = 5

Q3 - Q1 = (8 - 5) = 3

7 0

3 years ago

Not including four play in games, there are 64 teams in the tournament. once a team loses one game they are eliminated. how many

Natasha_Volkova [10]

Every time teams play with each other (assuming there are no draws) half of them win
and the others get eliminated so
64÷2=32 32 games played and 32 teams eliminated
32÷2=16 16 games played and 16 teams eliminated
16÷2=8 the same goes here
8÷2=4 and here
4÷2=2 .
2÷2=1 .

32+16+8+4+2+1=63 games

7 0

3 years ago

C++ the length of a rectangle is stored in a double variable named length, the width in one named width. write an expression who

Blizzard [7]

Sqrt(pow(width,2) + pow(length ,2)

7 0

3 years ago

Omg please help ASAP!!

Mnenie [13.5K]

Answer:

try the first, fourth, and last one

Step-by-step explanation: when you read the question it say select all that apply to form the equation so all you have to do is select the numbers and the variables that are in the equation above.

3 0

3 years ago

Absolute value to find distance

qaws [65]

Answer:

Step-by-step explanation:

The distance between two any points <em>a</em> i <em>b</em> is |a-b| as we don't know which of them is larger number.

So:

a=-2 and b=1 means distance |-2-1| = |-3| = 3

{If we know the value of given points we can subtract the smaller one from the larger. It also works: -2<1, so the distance would be 2-(-1)=2+1=3}

6 0

3 years ago