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garri49 [273]
3 years ago
13

Anyonee?pleaseee help!!!!​

Mathematics
1 answer:
Jobisdone [24]3 years ago
7 0

Step-by-step explanation:

Given

sin³ø cos ø + cos³ø sinø

= sin ø cos ø ( sin²ø + cos²ø)

= sinø cosø * 1

= sinø cosø

Hope it will help :)

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A machine worked for 5 hours and used 4 kilowats if electricity. The machine used ------ of a kilowatt each hour it worked.
slega [8]

Answer:

0.8 kilowatt/hour

Step-by-step explanation:

divide 4/5, gives you .

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4 years ago
5 peas equals 1 pod. 4 pods equals 1/2 ping. 3 pings equals how many peas? Please give me the full explanation so I can know for
salantis [7]

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4 years ago
Three friends each have some ribbon Carol has 42 inches of ribbon title has 2.5 feet of ribbon and Baxter has 1.5 yards of ribbo
jolli1 [7]
Title has 2.5 feet, 30inches,0.33 yards
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3 years ago
Ricardo spends 8/9 hour reading the newspaper.he spends 1/4 of the time reading the world news and splits the remaining time equ
guajiro [1.7K]
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3 0
3 years ago
Michelle and matthew bake carrot cake at their bakery. For every 9 cups of shredded carrots they use, they use 6 cups of sugar.
Anvisha [2.4K]

Answer: 21 cups of shredded carrots.

Step-by-step explanation:

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For every 1.5 cups of shredded carrot, a cup of sugar is used.

If they were to use 14 cups of sugar, they would therefore use:

= 14 * 1.5 cups of carrot

= 21 cups of shredded carrot

4 0
3 years ago
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