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3 years ago

Name all of the radii of the circle.

1 answer:

34kurt3 years ago

4 0

The radius of a circle connects the center of the circle to a point on the circumference. Therefore, the radii are:
AB, AC, AD

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What is 680.4•453.6???

Schach [20]

Answer:

308629.44

Step-by-step explanation:

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3 years ago

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Which function is most likely graphed on the coordinate plane below?<br> y у

Sindrei [870]

Answer:b

Step-by-step explanation:

i took it

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2 years ago

There are two cookie jars: jar 1 contains two chocolate chip cookies and three plain cookies, and jar 2 contains one chocolate c

vesna_86 [32]

Answer:

P = 0.55 or 55 %

Step-by-step explanation:

First step: Fred has probability of 0,5 when chossing jar 1 or jar 2

Second step : The probability of chossing one chocolate chp cookie in jar 1 is 3/5 and from the jar 2 is 1/2

Then the probability of Fred to get a chocolate chip cookie is

P ( get a chocolate chip cookie ) =( 0.5 * 3/5) +( 0.5* 1/2)

P = 0.3 + 0.25

P = 0.55 or 55 %

8 0

3 years ago

Jose asks his friends to guess the higher of two grades he received on his math tests. He gives them two hints. The difference o

denis23 [38]

Option D. 96 is the correct answer.

Explanation:

Let the higher grade be = x

Let the lower grade be = y

As given, The difference of the two grades is 16

$x-y=16$ or $x=16+y$ .... (1)

The sum of one-eighth of the higher grade and one-half of the lower grade is 52.

$\frac{1x}{8}+\frac{1y}{2}=52$ ... (2)

Putting the value of x=16+y in equation (2)

$\frac{16+y}{8}+\frac{y}{2}=52$

$\frac{16+y+4y}{8}=52$

$\frac{16+5y}{8}=52$

$16+5y=416$

$5y=400$

$y=80$

As x=16+y

x=16+80 = 96

Hence, higher grade is 96.

8 0

3 years ago

A sport man runs 96m in 8seconds. Find the rate in metres per seconds

ra1l [238]

Answer:

12 metres per second

Step-by-step explanation:

because 96:8=12

8 0

3 years ago