All categories

3 years ago

HELP HELP PLEASSEEE I HAV 2 MINUTES LEF

Mathematics

2 answers:

Aleks [24]3 years ago

8 0

Your answer is A 6 2/3.

Brums [2.3K]3 years ago

6 0

Answer:

A because I have had this question before

Step-by-step explanation:

trust

You might be interested in

Which function is represented by the graph

tatyana61 [14]

It’s the forth one

The answer is -|x-4|.

4 0

4 years ago

Read 2 more answers

Extra points! Help me if y’all can! Thanks so much!!

Aliun [14]

I believe it is: 212

y2-y1 / x2-x1
549-125 / 5-3
212

5 0

3 years ago

The Great Pyramid of Giza has an approximate height of 252 yards, and the square base has side lengths of approximately 152 yard

cestrela7 [59]

Answer:

b/38,304

Step-by-step explanation:

when you multiple 252 times 157 you will get 38,304.

3 0

3 years ago

Which value of a will the equation 3x - 2 = 3x - a have an infinite number of solutions?

Dmitrij [34]

It’s A number 2....................../

7 0

3 years ago

PLEASE HELP ME! Drag the expressions into the boxes to correctly complete the table.

Kamila [148]

The polynomials are:

$x^4+3x^3-5x^2-7x+20$

$x^3-2x^2+x-12$

$x^2+3x^5-6x+12x^3$

Not a polynomial are:

$4\sqrt[3]{x} -\sqrt{x} -20$

$\frac{5}{x^3}-\frac{1}{x^2}+\frac{8}{x}-40$

$x^{-3}-x^{-2}-6x^{-1}+8$

Solution:

Polynomial is an expression with variables and coefficients,

Which involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables

Option 1

$4\sqrt[3]{x} -\sqrt{x} -20$

Polynomial does not include roots

This is not a polynomial equation

Option 2

$x^4+3x^3-5x^2-7x+20$

This is polynomial expression involving addition and subtraction between terms with non-negative integer exponents of variables

Option 3

$\frac{5}{x^3}-\frac{1}{x^2}+\frac{8}{x}-40$

This is not a polynomial. This equations involves negative integer exponents of variables

Option 4

$x^3-2x^2+x-12$

This is a polynomial involving addition and subtraction between terms with non-negative integer exponents of variables

Option 5

$x^{-3}-x^{-2}-6x^{-1}+8$

This is not a polynomial. This equations involves negative integer exponents of variables

Option 6

$x^2+3x^5-6x+12x^3$

This is a polynomial involving addition and subtraction between terms with non-negative integer exponents of variables

5 0

3 years ago