Ask question

Ask question

All categories

4 years ago

13

Find the area of every square that can be drawn by connecting dots on a 3 dot-by-3 dot grid.

2 answers:

Oduvanchick [21]4 years ago

8 0

Answer:

2 thank you next

Step-by-step explanation:

Dafna1 [17]4 years ago

5 0

I could be wrong, but it seems that there are only 2 possible squares in this grid.
•One square has a side length of 2, meaning that the area is 2x2 which is 4 units squared (can be written as 4 units^2)
•The other square has side lengths of 1. 1x1=1 unit^2.

You might be interested in

Factor:<br> -2 +8=-20<br> THANKS IN ADVANCE!!!

Anettt [7]

Answer:

-2 +8=-20 False

Step-by-step explanation:

Simplify -2 +8 --> 6

6= -20 is False

^ ^

sides arent equal

4 0

3 years ago

Chris's pay went from $20/hr to $25/hr after his first evaluation. After his second evaluation his pay was raised to $33/hr. Whe

lara [203]

The first raise was a 25% increase, while the second raise was a 32% increase so there was a 7% increase from the first raise to the second one.

6 0

3 years ago

At the beginning of 2004 a certain population was 305,900,000 individuals write this number in scientific notation

s2008m [1.1K]

Answer: 3.059x10^9 there u go

5 0

3 years ago

Need help on this math problem!!!

Colt1911 [192]

Answer:

$(fof^{-1})(x)=x$

Step-by-step explanation:

Composition of two functions f(x) and g(x) is represented by,

(fog)(x) = f[g(x)]

If a function is,

f(x) = (-6x - 8)² [where x ≤ $-\frac{8}{6}$ ]

Another function is the inverse of f(x),

$f^{-1}(x)=-\frac{\sqrt{x}+8}{6}$

Now composite function of these functions will be,

$(fof^{-1})(x)=f[f^{-1}(x)]$

= $[-6(\frac{\sqrt{x}+8}{6})-8]^{2}$

= $[-\sqrt{x}+8-8]^2$

= $(-\sqrt{x})^2$

= x

Therefore, $(fof^{-1})(x)=x$

4 0

3 years ago

Solve for k. J=k^2/4

Anna [14]

Answer: K = 0

Step-by-step explanation:

I'm pretty sure this is right or not.

5 0

3 years ago