Answer:
the limit does not exist
Step-by-step explanation:
As x approaches π/2 from below, tan(x) approaches +∞. A x approaches π/2 from above, tan(x) approaches -∞. These two limits are not the same, so the limit is said not to exist.
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For a limit to exist, it must be the same regardless of the direction of approach.
Answer:
4x + 20 ------------ Expression
4x + 20 > 40 ------------- Inequality
4x + 20 = 40-------------Equation
Given: 160.5 in²=area of paralellogram
7.5 in = height
b = ?
Let us work out for the missing base. Basically, the formula in finding the area of a parallelogram is A= b × h. Since base is missing, we will use b= A/h where, area is divided by the measure of the height.
so,
b= A/ h
= 160.5 inch² ÷ 7.5 inch
= 21.4 inch
Therefore base has the measure of 21.4 inches.
Check:
A= b × h
= (21.4 inch)(7.5 inch)
A= 160.5 inches²
Answer:
29
Step-by-step explanation:
X-3=14
+3 +3
x=17
x-3=-14
+3 +3
x=-11