Mathematics
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OpenStudy (shadow13):
Which expression is equivalent to –(–2m + 1)?
–3m
3m
–2m – 1
2m – 1
i think it is c
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OpenStudy (shadow13):
@endlesslight254
OpenStudy (anonymous):
i think its c
OpenStudy (shadow13):
ok
OpenStudy (shadow13):
What is the area of a circle whose radius is 10 meters?
(Points : 1)
20 m2
25 m2
100 m2
400 m2
OpenStudy (shadow13):
@sugarplum15
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OpenStudy (shadow13):
@endlesslight254
OpenStudy (shadow13):
What is the area of a circle whose radius is 10 meters?
(
20 m2
25 m2
100 m2
400 m2
OpenStudy (anonymous):
id say c or d cause the internet is being weird
OpenStudy (shadow13):
ok
OpenStudy (shadow13):
What is the area of a triangle whose base is 15 centimeters and whose height is 10 centimeters?
75 cm2
37.5 cm2
150 cm2
300 cm2
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OpenStudy (anonymous):
a
OpenStudy (shadow13):
ok
OpenStudy (shadow13):
What is the volume of a rectangular prism with a length of 8 yards, width of 2 yards, and height of 5 yards?
40 yd3
15 yd3
60 yd3
80 yd3
OpenStudy (anonymous):
c
OpenStudy (anonymous):
google is helping lol
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OpenStudy (shadow13):
lol
OpenStudy (shadow13):
What is the volume of a cube whose side length is 1.8 meters?
5.4 m3
11.664 m3
10.8 m3
5.832 m3
OpenStudy (anonymous):
a
OpenStudy (shadow13):
ok
OpenStudy (shadow13):
How many terms does the polynomial have?
4p3– 2pq2+q
1
2
3
4
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OpenStudy (anonymous):
2
OpenStudy (shadow13):
Write the polynomial in standard form.
6x + x2 – x4 + 3
–x4 + x2 + 6x + 3
x4 + x2 + 6x + 3
6x + x2 + x4 + 3
6x – x2 – x4 + 3
OpenStudy (shadow13):
can i have help
OpenStudy (anonymous):
i cant figure out what it is :<
OpenStudy (shadow13):
i figured it out
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OpenStudy (anonymous):
yay <3