3 years ago

PLEASE HELP ASAP I NEED DONE BEFORE 9 Function Notation

Mathematics

1 answer:

icang [17]3 years ago

7 0

10. -3g I think I used tiger algebra

You might be interested in

PLEASE HELP QUICK!!!!!! WILL GIVE BRAINIEST!!!!!! Don’t answer if you don’t know it please.

mojhsa [17]

I’m almost 100% sure it is: D. Graph D

Happy holidays and hope this helps!!

3 0

3 years ago

Find the slope of the line through the given points (1,6),(-8,-9)

cestrela7 [59]

The answer to the question

6 0

2 years ago

(Would be very much appreciated if it was answered asap, please and thank you! =D)

LUCKY_DIMON [66]

The equation 3.3x - 6.6 = 2.7x is equal to the expression 0.6x = 6.6 (2nd option)

4 0

3 years ago

What is the area of a sector with a central angle of 108 degrees and a diameter of 21.2 cm?

Rasek [7]

Answer:

$105.84\ cm^2$

Step-by-step explanation:

step 1

Find the area of the circle

The area of the circle is

$A=\pi r^{2}$

we have

$r=21.2/2=10.6\ cm$ ----> the radius is half the diameter

substitute

$A=\pi (10.6)^{2}$

$A=112.36\pi\ cm^2$

step 2

Find the area of a sector

Remember that

The area of the circle subtends a central angle of 360 degrees

using proportion

Find out the area of a sector with a central angle of 108 degrees

$\frac{112.36\pi}{360^o}=\frac{x}{108^o}\\\\x=112.36\pi(108)/360\\\\x=33.708\pi\ cm^2$

assume

$\pi=3.14$

substitute

$33.708(3.14)=105.84\ cm^2$

7 0

3 years ago

What function equation is represented by the graph?

larisa [96]

Answer:

f(x)=1/4x-3

Step-by-step explanation:

y=mx+b

y-intercept is -3

-3=b

rise over round to find the slope

up 1 over 4

m=1/4

5 0

3 years ago