It would be helpful if you draw a figure of the problem statement so that you would understand it clearly. You would see that a right triangle would be formed where the base is equal to the horizontal distance from the airplane to the atoll which is 5172 and the angle from the ground to the atoll would be equal to the angle of depression. We calculate as follows:
tan (theta) = opposite/ adjacent
tan (10) = height / 5172
height = 911.96 units of length
The revenue generated will be $864 if 45 calculators are sold.
Step-by-step explanation:
Given,
Selling price of calculator = $19.20
Revenue generated = R = 19.2q
Where q represents the number of calculators sold.
If 45 calculators are sold, then
q = 45
Revenue generated = 
Revenue generated = $864
The revenue generated will be $864 if 45 calculators are sold.
Keywords: multiplication, revenue
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Answer:
A. no
B. see below
C. KL = 14
Step-by-step explanation:
A. AA similarity requires two angles in one triangle be congruent with two angles in the other. Here, only one angle is marked in each triangle, so AA similarity cannot apply.
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B. See the explanation given in Part A.
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C. The triangles are similar because corresponding sides are proportional (and the angle between them is congruent). The sides that correspond are the ones on either side of the marked angle. The sides in the larger triangle JKL are double the measure of the sides in the smaller triangle GHI. Hence, for HI = 7, KL = 2·7 = 14.
Answer:
4/6 OR 2/3 simplified
Step-by-step explanation:
1/2 + 1/6 = 3/6 + 1/6 = 4/6 = 2/3
Answer:
Look at steps
Step-by-step explanation:
STATEMENT REASON
1. AB = CD; AD = CB 1. Given
2. AC = AC 2. Identity property
(AC is the common side of the two triangles)
3. Triangle ABC = Triangle ADC 3. SSS (Side-Side-Side)
4. ∠1 = ∠4 4. Alternative interior angles are equal (Two lines are parallel and cut by transversal)
5. DC || AB 5. Since alternative interior angles are (Two lines are parallel and cut by transversal)
equal, the lines DC and AB are
parallel by transversal property.
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