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3 years ago

Find the missing value to the nearest hundredth. cos ___ = 6/19

Mathematics

2 answers:

liubo4ka [24]3 years ago

5 0

Answer:

Step-by-step explanation:

scoray [572]3 years ago

3 0

The answer is D. 71.59 not 17.59

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Solve for x. Evaluate and round your answer to 1 decimal place(tenths place). 10x=1200

Mandarinka [93]

Answer:

Step-by-step explanation:

<u>To solve first take logarithm to both sides</u>

That's

But

So we have

$x = log_{10}(1200)$

<u>Write 1200 as a number with the factor 100</u>

That's

1200 = 100 × 12

So we have

<h3> $x = log_{10}(100 \times 12)$ </h3>

<u>Using the rules of logarithms</u>

That's

<h3> $log_{a}(x \times y) = log_{a}(x) + log_{a}(y)$ </h3>

Rewrite the expression

That's

x = 3.079

So we have the final answer as

<h3>x = 3.1 to one decimal place</h3>

Hope this helps you

8 0

4 years ago

Put these groups of numbers starting with the smallest 1.506, 1.06, 1.501, 1.605

maks197457 [2]

1.06
1.501
1.506
1.605

Hope this helps

6 0

3 years ago

ABC is a triangle. Work out angle x

Delicious77 [7]

Answer:

I think it is 52 degrease

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

How many meters in one dekaliter

Ilya [14]

Answer:

there are 10 meters in a dekameter

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Can I get help with this?

Masteriza [31]

Answer:

AC = 120

Step-by-step explanation:

<D = 360 - 95 - 145

D =120

Central Angle = Intercepted Arc

AC = <D = 120

6 0

4 years ago