Answer:
180 divided by 3
Step-by-step explanation:
Triangles have 3 sides so 180 divided by 3 would make the most sense.
Answer:
Figure B would be a transformation down.
Figure C would be a reflection.
Figure D would be a rotation of 180°.
Answer:
Volume of the cone = 318.19 cubic cm
Step-by-step explanation:
Volume of a cone = 1/3πr²h
r is the radius = 4cm
h is the height = 19cm
Substitute into the formula
Volume of a cone = 1/3π(4)²(19)
Volume of a cone = 1/3* 3.14 * 16 * 19
Volume of a cone = 954.56/3
Volume of a cone = 318.19 cubic cm
Answer:
Step-by-step explanation:
Range corresponds to the values of y on the y-axis. If we see the graph the minimum value of the y-coordinate is -2 and then it tends to increase from it. We do not know till where the y values will increase in the figure it shows 6 but it's still actually increasing we keep on tracing the graph but the minimum value will always remain the same which is -2 . So we can say that the range of the function is
Where f(x) is the function and since the values of y on the y-axis increase from -2 we can say that the function has the range of values greater than or equal to -2
Please find the attached graph.
Let x represent number of shirts and y represent number of caps.
We have been given that Mikhael, Hema, and 5 friends will help run their school's fundraiser. They will wear either a red shirt or a red baseball cap during the event.
Since there are 7 people in total, so total number of caps and shirts will be 7. We can represent this information in an equation as:
We are also told that Shirts cost $8 each and caps cost $4 each. So cost of x shirts would be and cost of y caps would be .
Since they want to spent exactly $40, so cost of x shirts and y caps will be equal to 40. We can represent this information in an equation as:
We can divide equation (2) by 4 as:
We can see from our attached graph that solution of this system is (3,4), therefore, 3 friends will wear shirts and 4 will wear caps to stay in the budget.