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Bezzdna [24]
3 years ago
11

In right triangle ABC, angle C is a right angle. Which is equal to cos A? A. cos B B. csc B C. sec B D. sin B

Mathematics
2 answers:
Elanso [62]3 years ago
8 0
The one equal to cos A would be D. sin B
Aliun [14]3 years ago
3 0
<span> sin x = opposite/hypotenuse
</span><span>angle C = 90 degrees cos a = 90 degrees
</span><span>
The right Answer is : 
Sin B</span>
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Sandy has 18 roses, 9 daisies, and 45 tulips. She wants to arrange all the followers in bouquets. Each bouquet has the same numb
uranmaximum [27]

Answer:

Greatest number of flowers in a bouquet = 9 flowers

Step-by-step explanation:

Total no. of roses = 18

Total no. of daisies = 9

Total no. of tulips = 45

To find the greatest no. of flowers that can be arranged in the bouquet such that there are same number of flowers and same type of flowers in the bouquet, we will take the H.CF (highest common factor) of 18,9,45

H.C.F of 18,9,45 = 9

Hence, the greatest number no. of flowers that can be arranged in the bouquet = 9 flowers.

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3 years ago
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3 years ago
A train leaves at 11.15 and arrives at its destination at 12.23. If the train travelled 95 km, what was it's average speed in km
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Answer:

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Step-by-step explanation:

Given;

Distance travelled = 95 km

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substituting the values;

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8 0
3 years ago
Read 2 more answers
The sum of 2112 + 2212 + 2312 when divided by 4, leaves no remainder. What will be the remainder when the sum of 2113 + 2213 + 2
trasher [3.6K]

Step-by-step explanation:

2112 + 2212 + 2312 / 4 leaves no remainder, as already the individual numbers could be divided by 4 without remainder.

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2213 = 2212 + 1

so, we get a remainder of +1 and +1 for these 2 numbers, so we get in total a remainder of +2.

8 0
3 years ago
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