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3 years ago

Sin(-136°) = _____. sin (-316)° -sin 44° -sin 316° -cos 44°

Mathematics

1 answer:

erastova [34]3 years ago

8 0

Answer:

- cos 44°

Step-by-step explanation:

I think the correct option is "D"

Hope it helps

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Need help with 9(c) plzzz

MAVERICK [17]

Since we are given the values for both rows only in the second column, we can use this to solve for the rest of the missing values. Simply divide 3 by 2.49 and multiply that resultant by and multiply that by any missing value for cookies to find the missing cost. In order to solve for the cookies when cost is given, divide 2.49 by 3 and multiply that resultant. I will solve for the first, third, and fourth columns.

3/29=1.2
For column 1, 1.2*1=1.20
For column 3, 1.2*20=24.10
For column 4, 1.2*100=12.00

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4 years ago

the cricket team and the football team are sharing the field for their practices today. the cricket team meets for practice ever

polet [3.4K]

Answer:

4 days

Step-by-step explanation:

Crickets team = every 2 days

Football team = every 4 days

How much days from now will they have to share the field again?

Find the lowest common multiple of 2 days and 4 days

2 days = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20

4 days = 4, 8, 12, 16, 20

The lowest common multiple of 2 days and 4 days = 4 days

Therefore, if the football team and Crickets team share the field to practice today, they will have to share the field again in the next 4 days

3 0

3 years ago

What is the number six million, thirty thousand, expressed in scientific notation? 6.03 × 10^6

TEA [102]

The answer is B. 6.3 * 10^6
6.3 * 10^6 = 6,300,000
Hope this helps!

8 0

3 years ago

Read 2 more answers

There are 6 candidates for student council president, 3 candidates

strojnjashka [21]

Answer:

Step-by-step explanation:multiply then see how may and then boom

3 0

3 years ago

A graduated cylinder with 10.0 mL of water ha mass of 25.0 g. 51 paper clips are added to the graduated cylinder . The total mas

Tatiana [17]

Answer: The density of the paper clips is 0.64 g/ml.

Step-by-step explanation:

Given : Volume of water = 10.0 mL

mass of water = 25.0 g

After 51 clips added to water , the total mass = 28 g

Total volume = 14.7

Mass of clips = total mass - mass of water

= 28 g-25g = 3g

Volume of clips = Total volume- Volume of water

= 14.7- 10.0 = 4.7 ml

Density of paper clips = $\dfrac{\text{Mass of paper clips}}{\text{Volume of paper clips}}$

$=\dfrac{3}{4.7}=0.638297\approx0.64\ g/ml$

Hence, the density of the paper clips is 0.64 g/ml.

6 0

4 years ago