All categories

3 years ago

What does undefined mean in math term

Mathematics

1 answer:

Katarina [22]3 years ago

6 0

It does not have a meaning!For example, division by zero is undefined in the field of real numbers.

You might be interested in

Celia bought a bag of 12 goldfish for $3 what is the cost for 1 goldfish?

stich3 [128]

Answer:

25 cents

Step-by-step explanation:

12 gold fish devided by 3 dollars is the simple equation of

3/12, which equals .25

3 0

3 years ago

When adding square root 25 and -9 which type of number is the sum?

saveliy_v [14]

Answer : C integer

When adding square root 25 and -9 which type of number is the sum

square root (25) is a perfect square number

-9 is an integer. Integer is a whole number that is positive or negative or 0. -9 is a negative number so it is an integer

the value of $\sqrt{25} =5$

Now we find the sum of 5 and -9

5 - 9 = -4

-4 is an integer

So the sum is an integer

3 0

3 years ago

How do I find the maximum profit of -30x2+660x-1500

lina2011 [118]

Answer:

2,130

Step-by-step explanation:

1. solve for x.

$x=-\frac{b}{2a}$

when $ax^{2} +bx+c$

$x=\frac{-660)}{2(-30)}\\\\x=\frac{-660)}{-60}\\\\x=11$

2. place value for X into equation

$y=-30x^{2} +660x-1,500\\y=-30(11)^{2} +660(11)-1,500\\y=-30(121)+7,260-1,500\\y=-3,630+7,260-1,500\\y=3,630-1,500\\y=2,130$

Maximim profit is 2,130.

3 0

3 years ago

Read 2 more answers

Help pls pls and thank u thank u

Alex73 [517]

Answer:

I think is A

Step-by-step explanation:

-7x -13 ≥ 8

+13 +13

-7x ≥ 21 (then, divide by -7 and when u divide by a negative number, the sign flip)

Answer: x ≤ -3

5 0

3 years ago

Which figure has a perimeter of 34 feet ? Option(s): A) B) C) D)

ch4aika [34]

ANSWER: B

EXPLANATION:

Perimeter = L + L + W + W

Perimeter = 12 + 12 + 5 + 5

Perimeter = 34

6 0

2 years ago