Answer:
Sum of exterior angle of polygon=360
Each exterior angle of polygon =24
Number of sides of polygon=\frac{360}{24}
24
360
=15
=> Number of sides of polygon with each angle of 24 is 15.
Step-by-step explanation:
Answer:
y
=
x
+
1
y
=
−
x
2
+
10
Step-by-step explanation:
I dont know
Based on the task content; If you multiply both sides of an inequality by a negative number, the inequality symbol should be reversed always. Option B
<h3>Multiplication of inequality</h3>
Based on the rule of inequality, whenever you multiply or divide an inequality by a negative number, you must flip the inequality sign.
For instance,
-4x > 12
divide both sides by -4
x < 12/-4
x < -3
If you multiply both sides of an inequality by a negative number, the inequality symbol should be reversed always.
Learn more about inequality:
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Answer:
C
Step-by-step explanation:
Given
V = πr²h
Rounding to the nearest whole number gives
π ≈ 3
r ≈ 4
h ≈ 6
Then
V = 3 × 4² × 6 = 3 × 16 × 6 = 288 in³
Answer:
You have to substitute the variables
Step-by-step explanation:
For example #3
you will substitute y for 0 and you will substitute x for 2
first equation: 0 = 2-2
second equation: 0=-3(2) +6