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3 years ago

Round 1289.48 to the nearest dollar please

Mathematics

2 answers:

Ilya [14]3 years ago

8 0

$1290 or you could use 1289.50

svp [43]3 years ago

5 0

Answer:

$1,289 is your answer.

Step-by-step explanation:

Since the 4 is less than 5, the 9 stays a 9.

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7 more than a number ? A)n+7 B)7+n C)7-n

Elza [17]

Answer:

B)7+n

Step-by-step explanation:

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3 years ago

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What the answer now answer only if now answer corry

goblinko [34]

Answer:

Approximately 11.5 units.

Step-by-step explanation:

We need to find the side opposite to ∠W. We are given the two angles ∠W and ∠X. We are also given that Side X is equal to 7. Therefore, we can use the Law of Sines.

Now, like last time, use the Law of Sines:

$\frac{\sin(V)}{v}=\frac{\sin(W)}{w}=\frac{\sin(X)}{x}$

We can ignore the first term. Plug in 144 for ∠W, 21 for ∠X, and 7 for x.

$\frac{\sin(144)}{w}=\frac{\sin(21)}{7}$

Cross multiply:

$7\sin(144)=w\sin(21)\\w=\frac{7\sin(144)}{\sin(21)} \\v\approx11.4812\approx11.5$

6 0

3 years ago

Is 3 tenths mutilipied by 100 equals 300 thousandths

Kisachek [45]

Yes your right it equals 300 thousandths

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3 years ago

Factorize x^4 + 2x^3 - 11x^2 - 12x + 36 I need the steps. Please i need this for today.

Yuliya22 [10]

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2 years ago

How do you do this?

Nat2105 [25]

U just need to add row by row
I'll do the first 1: 1+1=2
1+2=3
1+3=4
1+4=5
1+5=6

3 0

3 years ago

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