Answer:13.5 inches
Step-by-step explanation:
Given diagonal as 15.6inches
Width is unknown
Height is 7.8 inches
From the diagram attached it forms a right angle solved using Pythagoras theorem
Ie
15.6^2=width^2+7.8^2
Width= ✓(15.6^2-7.8^2)=13.5inches
Answer:
4? I could be wrong. Sorry.
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
(a)
For the graph to display direct proportion it must pass through the origin.
The graph shown does not pass through the origin thus does not represent direct proportion.
(b)
Given that q is directly proportional to r then the equation relating them is
q = kr ← k is the constant of proportion
To find k use the condition q = 76 when r = 20, thus
76 = 20k ( divide both sides by 20 )
3.8 = k
q = 3.8r ← equation of proportion
When r = 45, then
q = 3.8 × 45 = 171
The option that makes financial planning easiest for a business owner is: <u>A: Fixed rate.</u>
<h3>What is fixed rate?</h3>
Fixed rate can be defined as the interest rate charge on loan and does not varies or change but remain the same.
Fixed rate is of paramount as it makes financial planning easiest for a business owner based on the fact that the interest rate does not change.
Therefore the option that makes financial planning easiest for a business owner is: <u>A: Fixed rate.</u>
Learn more about fixed rate here:brainly.com/question/3636923
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As written, the denominator in both fractions is x, so the only restriction on the domain is ... x ≠ 0.
_____
We suspect you intend ...
... f(x) = 2/(x-4) +1/(x+2)
which is undefined when x = 4 or x = -2.
The domain is all real numbers except -2 and 4.