2 years ago

I need with this one

Mathematics

1 answer:

skelet666 [1.2K]2 years ago

3 0

Answer:

-8 < -3

Step-by-step explanation:

Because if you look at a number line, -3 is closer to 0 than -8.

Bigger negative numbers has less value.

Hope this helped!

You might be interested in

-3x^2 plus 24x = 27 <br> complete the square

Rudik [331]

You can divide the whole expression by -3:

$-3x^2+24x=27 \iff x^2-8x = -9$

Recalling that

$(x-a)^2=x^2-2ax+a^2$

Let's compare the middle term:

$-8x = -2ax \iff a=4$

So, we want to complete

$(x-4)^2 = x^2-8x+16$

Which differs from $x^2-8x$ by 16. So, if we add 16 to both sides, we have

$x^2-8x=-9 \iff x^2-8x+16=7 \iff (x-4)^2=7$

3 0

3 years ago

Read 2 more answers

I need help w this question <br>

joja [24]

Answer: 25 1/3 or 25.33333...

Step-by-step explanation: 3 + 25 = 28 - 9 = 19 / 3 = 6.333 x 4 = 25.333...

7 0

3 years ago

Read 2 more answers

Is {(2,4)(3, 4). (4,4), (5, 6)} a relation?*

kirill115 [55]

Yes I hope it helps and sorry if it’s wrong

7 0

3 years ago

Find the product of this square of a binomial.<br> (2x - 3)^2

Scilla [17]

Answer:

4x^2-12x+9 is ur required ans

3 0

3 years ago

what is f(x) = 2x2 28x – 5 written in vertex form? f(x) = 2(x 7)2 – 19 f(x) = 2(x 7)2 – 103 f(x) = 2(x 14)2 – 14 f(x) = 2(x 14)2

polet [3.4K]

Hello,
++++++++++++++++++++++
Answer B
++++++++++++++++++++++

2x²+28x-5=2(x²+2*7x+49)-5-2*48
=2(x+7)²-103

++++++++++++++++++++++++++++++

4 0

3 years ago

Read 2 more answers