Answer:
The width of the drawer is
Step-by-step explanation:
we know that
The volume of the drawer is equal to
we have
-----> the deep of the drawer
substitute the given values in the formula and solve for W
The sum of one and the product of a number and two is thirteen
1 answer:
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Keywords
system; linear equations; graphing; solution
we have
-------> equation A
----> equation B
The <u>system</u> of <u>linear equations</u> is composed of equation A and equation B
Substitute the equation B in equation A
Find the value of x
The<u> solution</u> is the point
Using a <u>graphing</u> tool
see the attached figure
therefore
the answer is the option A
Answer:
Distance from point AA to point BB = 189.3 feet
Step-by-step explanation:
Let the distance from point AA to the base of the lighthouse be represented by x, and the distance from point BB to the base of the lighthouse be represented by y. So that;
distance from point AA to point BB = x - y
To determine the value of x, applying the required trigonometric function;
Tan θ =
Tan 13 =
x =
= 441.81 feet
x = 441.8 feet
To determine the value of y;
Tan 22 =
y =
= 252.46
y = 252.5 feet
Thus,
distance from point AA to point BB = 441.8 - 252.5
= 189.3 feet