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2 years ago

Select the statements which could describe the graph of a nonproportional relationship.

Mathematics

1 answer:

FinnZ [79.3K]2 years ago

8 0

Answer:

what it says iiiiiiii888i888iiiii

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15 - 8 = 4 x 7 What operation would you do first in this expression? 4x7 15-8 8:4

Afina-wow [57]

Answer:

Multiply first. PEMDAS - Parenthesis, Exponents, Multiplication, Divison, Addition, Subtraction.

Step-by-step explanation:

15 - 8 = 4 x 7

6 = 36

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2 years ago

There are six more necromancers than there are

muminat

Answer:

Step-by-step explanation:

let x be necromancers and y be wizards

if you know the amount of wizards and want to find the amount of necromancers. you just use y + 6

but if you know the amount of necromancers and want to find out the amount of wizards you just do x - 6

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2 years ago

Eight basketball players are to be selected to play in a special game. The players will be selected from a list of 27 players. I

Softa [21]

3.3 % chance that will randomly pick tallest

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3 years ago

Find the exponential generating function for the number of alphanumeric strings of length n n formed from the 26 26 uppercase le

lana66690 [7]

Answer:

the answer is contained in the attachment

Step-by-step explanation:

for complete explanation kindly check the attachment.

5 0

3 years ago

Ab and bc form a right angle at point B. if a= (-3,-1) and B= (4,4) what is the equation of BC?

Vesnalui [34]

Answer:

Option C $-7x-5y=-48$

Step-by-step explanation:

step 1

Find the slope of AB

we have

A(-3,-1) and B(4,4)

The slope m is equal to

$m=(4+1)/(4+3)$

$m=5/7$

step 2

Find the slope of BC

we know that

If two lines are perpendicular, then the product of their slopes is equal to -1

$m1*m2=-1$

we have

$m1=5/7$

substitute

$5/7*m2=-1$

$m2=-7/5$

step 3

Find the equation of the line into slope point form

$y-y1=m(x-x1)$

we have

$m=-7/5$

$B(4,4)$

substitute

$y-4=-(7/5)(x-4)$

Multiply by 5 both sides

$5y-20=-7x+28$

$7x+5y=28+20$

$7x+5y=48$

Multiply by -1 both sides

$-7x-5y=-48$

3 0

3 years ago