2 years ago

HELP ME OUT PLEASE I AHVE 5 MORE QUESTIONS

1 answer:

4 0

The answer is
14
87
14
2
87
14

In a row

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Fiesta28 [93]

I think x = -12 , if that’s what the questions asking

7 0

2 years ago

butalik [34]

Answer:

Step-by-step explanation:

Using the formular, Sn = n/2(2a + (n - 1)d)

where, n = 6: Sn = 6/2( -20 + 5(3)) = 3(15 - 20)

∴ Sn = 15

7 0

2 years ago

andrezito [222]

1904 write if not just subtract 92 from 96 and you have your answer hope that helps

7 0

3 years ago

Alchen [17]

Answer: Radius = 10 cm and Arc length = 5 cm

Step-by-step explanation:

The area of a sector with radius r and central angle $\theta$ (In radian) is given by :-

$A=\dfrac{1}{2}r^2\theta$

Given : A sector of a circle has area $25 cm^2$ and central angle 0.5 radians.

Let r be the radius , then we have

$25=\dfrac{1}{2}r^2(0.5)\\\\\Rightarrow\ r^2=\dfrac{2\times25}{0.5}\\\\\Rightarrow\ r^2=\dfrac{50}{0.5}=100\\\\\Rightarrow\ r=\sqrt{100}=10\ cm$

Thus, radius = 10 cm

The length of arc is given by :-

$l=r\theta=10\times0.5=5\ cm$

Hence, the length of the arc = 5 cm

3 0

2 years ago

MAXImum [283]

20 remainder 11 or 20 11/20 is the answer to the ?

8 0

3 years ago