Evaluate 2-(-4)+(-y) where y = 7
2 answers:
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Answer:
Height of flag pole to the nearest foot is 43 feet
Step-by-step explanation:
In the diagram we have flag pole AB and C is the point on the ground.
It is given that angle of depression is 30°
and the distance of the point C from the base B is 75 feet
so we have
BC= 75 feet
∠C = 30°
AB= h feet
now in right ΔABC
now we plug AB= h , ∠C= 30° and BC =75
( multiply both sides by 75)
Height of flag pole to the nearest foot is
h= 43 feet
Answer:
So the expression in standard form will be
Step-by-step explanation:
We have given expression
We have to write this expression in standard form
For writing in standard form first we have to multiply the expression
So after multiplication number
So the expression in standard form will be