3 years ago

I need help with this

Mathematics

2 answers:

S_A_V [24]3 years ago

5 0

Answer:

that answer is 1

Step-by-step explanation:

USE A GRAPH

disa [49]3 years ago

5 0

Answer:

idk how to answer it but I try it it was a lil confused

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The circumference of F is 120 cm what is the length of DE the minor arc

AfilCa [17]

Answer:

Option E 15 cm

Step-by-step explanation:

we know that

The circumference of a circle subtends a central angle of 360 degrees

using proportion

Find out the length of arc DE by a central angle of 45 degrees

Let

x -----> the length of arc DE

$\frac{120}{360}=\frac{x}{45}\\\\x=120*45/360\\\\x=15\ cm$

7 0

3 years ago

Please help this is hard

Vladimir [108]

Answer:

10x-15y

Step-by-step explanation:

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2 years ago

7+3 to the second power+(12-8) divided by 2x 4 is

cupoosta [38]

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