4 years ago

Is the relation a function?

1 answer:

8 0

No; a domain value has two range values.

x = -2 then y = 1 and 2

they would form a vertical line, which tells us that it's not a function

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You can drive 512 miles on one tank of gas if you have 16 gallons of tank how many miles can you drive in 1 gallon of gas

tino4ka555 [31]

In order to find how many miles you multiply 512 by 16

Your answer is 8192 miles

Hope this helps :D

4 0

4 years ago

The length of a rectangle is 5 m less than twice the width, and the area of the rectangle is 52 m^2. Find the dimensions of the

lys-0071 [83]

length is 8m

Width is 6.5m

<u>Explanation:</u>

Let, width = b

So, length = 2b-5

area = 52 $m^{2}$

We know,

area of rectangle = length X width

So, $52m^{2}$ = $(2b-5) X b$

On solving the above equation, we get

Width, b = 6.5m

length, l = 8m

4 0

3 years ago

(2)+(-13)=<br>whats the answer?

ziro4ka [17]

Answer:

$- 11$

Step-by-step explanation:

$2 + ( - 13) \\ 2 - 13 = - 11$

5 0

3 years ago

Lấy một ví dụ về hàm số dạngy = ax4 + bx2 + c sao cho phương trình y’ = 0 chỉ có một nghiệm.

ddd [48]

Answer:

eeee

Step-by-step explanation:

eeeee

4 0

3 years ago

Please answer this question

GarryVolchara [31]

Answer:

I think its d

isn't the inverse the opposite of the original?

5 0

2 years ago