Answer:
1/18
Step-by-step explanation:
Assuming the die are regular 1,2,3,4,5,6
P(2) = number of 2's/ total numbers on die
= 1/6
Roll again
Assuming the die are regular 1,2,3,4,5,6
P (numbers greater than 4) = {5,6}/total numbers on die
=2/6 = 1/3
P (2, then number greater than 4) = 1/6 * 1/3 = 1/18
The system of inequalities that is represented by the graph is option b: {y≥1y−x>0.
What is the inequalities about?
The term inequality is seen in mathematics as a kind of a statement that connote an order type of relationship and it ranges from greater than, greater than or equal to and others.
Note that The shaded area is said to be below the solid line at y=1, so the outcome of the set is said to be partially set up by the inequality .
Hence;
y≥1. . . . . . values of y in the solution set are greater than or equal to 1
The shaded area is seen below the line y=x, so is said to be partially determined by y−x>0.
Learn more about inequalities from
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Answer:
x= 119
Step-by-step explanation:
All triangles have a sum of 180 degrees for all of their angles
so 180= 24+37+ x
x= 119
Answer:
ABC = 30
Step-by-step explanation:
The two angles are complementary so they add to 90 degrees
2x+14 + x+7 = 90
Combine like terms
3x+21 = 90
Subtract 21 from each side
3x+21-21 = 90-21
3x = 69
Divide by 3
3x/3 = 69/3
x = 23
ABC = x+7 = 23+7 = 30
