In a circle with radius 5 cm, how long can the longest chord be?

Mathematics

1 answer:

Ierofanga [76]4 years ago

6 0

Answer:

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forty eight students were divided into two groups for a field trip. The first group is three times as large as the second group

NISA [10]

I believe the first group would have 36 and the second group would have 12

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3 years ago

Can someone help me understand 1-6 pls

stiks02 [169]

Answer:

Take a look at my notes. I hope this helps.

7 0

4 years ago

PolarNik [594]

Question 1:

5z – 9 = 36

5z = 45

z = $\frac{45}{5}$

z = 9

Hence, the answer is D.

Question 2:

5(2z + 4) = 0

10z + 20 = 0

10z = -20

z = $\frac{-20}{10}$

z = -2

Hence, the answer is A.

Question 3:

4a + 3(a + 1) = 24

4a + 3a + 3 = 24

7a = 21

a = $\frac{21}{7}$

a = 3

Hence, the answer is B.

Question 4:

3(4x + 5) = 12

12x + 15 = 12

12x = 12 - 15

12x = -3

x = $\frac{-3}{12} = - \frac{1}{4}$

Hence, the answer is A.

Question 5:

4x – 8 – 4x = 9

-8 ≠ 9

Hence, the answer is A.

8 0

3 years ago

Read 2 more answers

Need help with question 7

lina2011 [118]

Answer:

D. 7/8

Step-by-step explanation: