Find the length of the arc. Round your answers to the nearest tenth.
1 answer:
Answer:
89.5 cm
Step-by-step explanation:
circumference of full circle = π2r = 3.14 x 2 x 19 = 119.32 cm
(270/360)(119.32) = 89.5 cm
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Answer:
-5
Step-by-step explanation:
5 - 2 · 3 + 4
Follow the Bodmas rule
= 5 - 6 + 4
= 5 - 10
= - 5
Answer:
yeah fr
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
x(2x + 3)
Expand the brackets.
x(2x)+x(3)
Multiply the terms.
2x² + 3x
The answer is 2x² + 3x.
Answer:
13 cm
Step-by-step explanation:
p^2 =169
Take the square root of each side
sqrt(p^2) = sqrt(169(
p = 13
![\frac{7}{24}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24%7D%20)
÷
![\frac{35}{48}](https://tex.z-dn.net/?f=%20%5Cfrac%7B35%7D%7B48%7D%20)
Multiply
![\frac{7}{24}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24%7D%20)
by the reciprocal of
![\frac{35}{48}](https://tex.z-dn.net/?f=%20%5Cfrac%7B35%7D%7B48%7D%20)
, which is
![\frac{48}{35}](https://tex.z-dn.net/?f=%20%5Cfrac%7B48%7D%7B35%7D%20)
=
![\frac{7}{24}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24%7D%20)
×
![\frac{48}{35}](https://tex.z-dn.net/?f=%20%5Cfrac%7B48%7D%7B35%7D%20)
=
![\frac{336}{840}](https://tex.z-dn.net/?f=%20%5Cfrac%7B336%7D%7B840%7D%20)
We can simplify it further:
The greatest common factor here is
168
=