Answer:
θ ≈ 68°
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Equality Properties<u>
</u>
<u>Trigonometry</u>
Step-by-step explanation:
<u>Step 1: Define</u>
cosθ = 0.3667
<u>Step 2: Solve for θ</u>
- Trig inverse: θ = cos⁻¹(0.3667)
- Evaluate: θ = 68.4878°
- Round: θ ≈ 68°
Answer:
Terminating decimals: these have a finite number of digits after the decimal point. Recurring/repeating decimals: these have one or more repeating numbers or sequences of numbers after the decimal point, which continue infinitely.
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Answer:
The cost of apple juice per ounce is 20 cents.
Explanation:
We know that a
16
ounce bottle is
$
3.20
and we want to find how much per ounce is.
So we set up a proportion and let
x
be the cost of one ounce:
16
3.20
=
1
x
Now we can cross multiply:
16
x
=
3.20
Divide both sides by
16
:
16
x
16
=
3.20
16
Therefore,
x
=
0.20
The cost of apple juice per ounce is 20 cents.
Hope this helps!
Step-by-step explanation:
A) if the diameter is 13 the radius is 6.5
b)if the diameter is 6 the radius will be 3
hope this helps
