3 years ago

Need help asapppppppppppppp

Mathematics

1 answer:

german3 years ago

4 0

There are 12 boys enrolled in algebra 2

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HELLLLLLLLLLLLLPPPPPPPPPP

Liula [17]

Answer:

Step-by-step explanation:

mark me brainliest pl

6 0

2 years ago

Read 2 more answers

Do all 6-digit number have 6 addends in their expanded form? Explain

statuscvo [17]

No, when you have a zero in that space you don't necessarily need an addendum unless it helps you.

3 0

2 years ago

Find f(g(x)) and g(f(x)).<br> f(x)=x²-2 and g(x)=√x+1

Archy [21]

Answer:

1. x - 1

2. $\sqrt{x^2-1}$

Step-by-step explanation:

$f(g(x)) = \sqrt{x+1}^2 - 2\\ = x + 1 - 2\\= x - 1$

$g(f(x)) =\sqrt{x^2-2+1}\\ = \sqrt{x^2-1}$

6 0

2 years ago

Which shows one way to determine the factors of x^3 - 9x^2 + 5x - 45 by grouping ?

adoni [48]

You can group first two conjunctions and second two:
$x^3 - 9x^2 + 5x - 45=(x^3-9x^2)+(5x-45)$ .
In first brackets you have common $x^2$ and in second brackets common is 5:
$(x^3-9x^2)+(5x-45)=x^2(x-9)+5(x-9)=(x-9)(x^2+5)$ .

7 0

2 years ago

Multiply 6/5times 25/24

max2010maxim [7]

Answer:

1.248

Step-by-step explanation:

6/5 ⇒ 1.2

25/24 ⇒ 1.041666666666667‬ or approximately 1.04

1.2 * 1.04

= 1.248

8 0

3 years ago