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8090 [49]
2 years ago
6

Arc CD is

"absmiddle" class="latex-formula"> of the circumference of a circle. What is the radian measure of the central angle?
a.) \frac{2\pi}{3}
b.) \frac{3\pi}{4
c.) \frac{4\pi }{3}
d.) \frac{3\pi}{2}
Mathematics
1 answer:
Katarina [22]2 years ago
4 0

Answer:

b

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
The table on the left is that of a linear function, and the one on the right is that of an exponential function. Can you tell wh
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The correct answer is D.

As you can see, the exponential function grows by doubling the previous output with each increment of the input: start with 1, you double it to get 2, then you double it to get 4, 8 and so on.

On the other hand, the linear function adds 7 with each step. This means that the exponential function will eventually reach and pass the linear one, and will definitely be grater from that point on. In fact, if we continue the table, we get

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and you can see how the exponential growth is much faster than the linear one.

6 0
2 years ago
Solve x3 = 1 over 8.<br><br> 1 over 2<br> ±1 over 2<br> 1 over 4<br> ±1 over 4
olganol [36]
The answer is 1/2. The reasoning is 1/2 x 1/2=1/4 1/4 x 1/2=1/8 fractions multiply on numerator and denominator then simplify
8 0
3 years ago
Read 2 more answers
Choose Yes or No to tell if each equation is true.
VMariaS [17]

Answer:

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6 0
3 years ago
A cyclist cycles a distance of 40 miles in a time of 2 hours. what is her average speed?
snow_lady [41]

Answer:

see this and it by your own

Step-by-step explanation:

How do you find average speed with distance and time?

Divide the distance by the time.

This will give you the average speed per unit of time, usually hour. So, if Ben traveled 150 miles in 3 hours, his average speed is 50 miles per hour

How do you find average speed with hours and minutes?

How to calculate average speed. Speed is distance divided by time. Simply put, if you drove 60 kilometer's for one hour, it would look like this: Speed = distance (60 km) / time (1 hour) = 60km/h.

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