All categories

2 years ago

Which relation is not a function?

Mathematics

2 answers:

bogdanovich [222]2 years ago

8 0

Answer:

Option a

Step-by-step explanation:

If the input value only leads to one output than its a function

Fofino [41]2 years ago

6 0

Answer:

A. The first option

Step-by-step explanation:

You might be interested in

Divide the 4th degree polynomial

iragen [17]

Answer:

quotient: 10x +16
remainder: 28x^2 +10x +22

Step-by-step explanation:

The attachment shows the steps.

quotient: 10x +16

remainder: 28x^2 +10x +22

_____

Polynomial long division is easier than numerical long division because you only need to examine the first terms to determine the quotient term.

The first quotient term is 10x^4/x^3 = 10x.

The second quotient term is 16x^3/x^3 = 16.

When the leading dividend term is lower degree than the divisor, that dividend is the remainder.

4 0

2 years ago

Solve for t. −3t≥39 t≥−13 t≤13 t≥13 t≤−13

kozerog [31]

One solution was found : t ≤ -13 (Last answer choice)

Pull out like factors :

-3t - 39 = -3 • (t + 13)

Divide both sides by -3

Remember to flip the inequality sign:

Solve Basic Inequality :

Subtract 13 from both sides to get t≤−13

5 0

3 years ago

2.8+7.2 repeating answer as a decimal

juin [17]

2.8+7.2=10 all you had to do was just add

4 0

3 years ago

Read 2 more answers

the math club has 18 members and 50% are girls. the science club has 25 members and 40% are girls. the principal wants to know w

kolezko [41]

Answer:

I think it's 9.

Step-by-step explanation:

50% of 18 is 9.

40% of 25 is 10 if that helps you.

I don't know if I'm correct but this might help you

4 0

2 years ago

Need the answer ASAP

V125BC [204]

Answer:

Approximately 201 squared inches.

Step-by-step explanation:

So, the composite figure is made up of a square and a semi-circle. The square has side lengths of 12 and the semi-circle has a radius of 6.

The total area of the figure would be the area of the square plus the area of the semi-circle. Thus, find the area of each individual figure.

Square:

The area of a square is given by:

$A=l^2$

Where l is the side length.

Substitute 12 for l:

$A=(12)^2\\A=144\text{ in}^2$

So the square is 144 square inches.

Semi-circle:

The area of a semi-circle is given by:

$A=\frac{1}{2}\pi r^2$

Substitute 6 for r and 3.14 for π:

$A=\frac{1}{2}(3.14)(6)^2\\ A=56.52$

Therefore, the total area is:

$TA=144+56.52\\TA=200.52\text{ in}^2\approx201\text{ in}^2$

4 0

3 years ago