3 years ago

Define the following term. decimal

1 answer:

7 0

<span>relating to or denote a system of numbers and arithmetic based on the number ten, tenth parts, & powers of ten.</span>

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Can someone explain the process of getting to Angle A? I know the answer is 44.1 but I need to show my work so can someone show

dsp73

Answer:

Step-by-step explanation:

First you have to calculate CB in order to use sin law to calculate ∠A

CB= $\sqrt{18.4^{2} -13.2^{2} }$

CB=12.8(correct to nearest tenth)

After that, use sin law to calculate ∠A,

$\frac{18.4}{sin90} =\frac{12.8}{sinA}$ or $\frac{sin90}{18.4} =\frac{sinA}{12.8}$

sinA=0.695...

A=44.079...

=44.1(corrext to the nearest tenth)

Is that clear enough for you?

4 0

2 years ago

Can you please help me with this?

77julia77 [94]

Answer:

first one i believe

Step-by-step explanation:

3 0

2 years ago

Let ∠1, ∠2, and ∠3 have the following relationships.

Kaylis [27]

Answer:

sry im being Dumb im pretty sure its 180 because intersecting lines form vertical angles if those angles are acute the one in between is obtuve a like is 180 degrees

7 0

3 years ago

What does 3/216 simplify to

quester [9]

216 divided by 3 is 72 so making the answer

1/72

6 0

3 years ago

If u have 1 hundred and 14 tens and 8 ones what number would it make?

rewona [7]

Answer:

248

Step-by-step explanation:

100 + 140 +8

4 0

3 years ago

Read 2 more answers