3 years ago

How do you know when a parabola is a "smiley face" or "frown face"?

1 answer:

6 0

If the parabola looks like a smile then its a smiley face. if the parabola looks like a frown then its a frown face

You might be interested in

GaryK [48]

It is "(C) 225pi cm3"
I am 100% sure this is correct.

8 0

3 years ago

SSSSS [86.1K]

18 hours.

Proportions and stuff.

$\frac{204}{4}$ = $\frac{918}{x}$

Cross multiply,

204x = 918 * 4

204x = 3672
/204 /204
x = 18

18 hours.

6 0

3 years ago

Solnce55 [7]

Answer:

3.33

Step-by-step explanation:

4 0

3 years ago

kari74 [83]

Answer:

Step-by-step explanation:

Here, by reading the histogram, we will provide answer for the question asked.

We want to know how many more festivals had 18 to 23 countries represented than 0 to 5 countries.

Checking the histogram, we can see the 0-5 countries having a value of 1, while the 18-23 has a value of 4.

So, the number of more countries will be simply 4-1 = 3

6 0

3 years ago

iogann1982 [59]

Answer:

negative 5/4

Step-by-step explanation:

3 0

3 years ago