All categories

2 years ago

Name the property of real numbers illustrated by the equation

Mathematics

2 answers:

fgiga [73]2 years ago

7 0

we know that

The Associative Property Of Addition states that

$a+(b+c)=(a+b)+c$

in this problem we have

$a=2 \\b=\sqrt{5}\\c=7$

substitute in the formula above

$2+(\sqrt{5}+7)=(2+\sqrt{5})+7$

therefore

the answer is the option

B: Associative Property Of Addition

andrew-mc [135]2 years ago

6 0

I believe it is the Associative Property of Addition

You might be interested in

What's the distance between the points (4,3) and (16,8)

omeli [17]

Answer:

Step-by-step explanation:

Use the distance formula to determine the distance between two points.

5 0

2 years ago

Read 2 more answers

Andrew and his father are scuba diving at -38 feet and tackle box Canyon has an elevation of -83 feet right and inequality to co

zepelin [54]

-38 > -83
Where Andrew and his father are scuba diving has a higher elevation than tackle box Canyon.

7 0

3 years ago

Read 2 more answers

How to factor 2n^2+3n-9 without splitting the middle term

kozerog [31]

$2n^2+3n-9= \\\\ a=2 \\ b=3 \\ c=-9 \\\\ \Delta= 3^2-4*2*(-9)=9+72\to\boxed{81} \\\\ x_1;x_2=\frac{-3 +\-\sqrt{81}}{2*2}= \frac{-3+/- 9}{4} \\\\ x_1=\frac{-3+9}{4}=\frac{6}{4}\to\boxed{\frac{3}{2}} \\\\ x_2=\frac{-3-9}{4}=\frac{-12}{4}\to\boxed{-4} \\\\ 2n^2+3n-9=(x-\frac{3}{2})(\x+4)$

7 0

2 years ago

Make a conjecture about the next term in the sequence 3, -5, 7, -9, 11

iVinArrow [24]

Answer:

-13

Step-by-step explanation:

its counting odd numbers in order but switching their positive and negative

7 0

3 years ago

Read 2 more answers

16 POINTS. Find x and y intercepts and show work. I’m looking for number six.

aliya0001 [1]

X^4-3x³+4x
x^4-3x³+3x+x
(x^4+x)-(3x³-3x)
x(x³+1)-3x(x²-1)
x(x+1)(x²-x+1)-3x(x+1)(x-1)
x(x+1)(x²-x+1-3x+3)
x(x+1)(x²-4x+4)
x(x+1)(x-2)(x-2)
so x intercepts are (0,0), (-1,0) and (2,0)
the y intercept is (0,0)

8 0

3 years ago