Answer:
- 4099 yes
- 4110 no
- 5909 no
- 5011 yes
Step-by-step explanation:
The digits will be related by a factor of 10 if they are the same digit. 4099 and 5011 have the same digit in the tens and ones places. 4110 and 5909 do not.
Answer:
The numbers are either {-3, -2, -1} or {7, 8, 9}.
Step-by-step explanation:
Let the smallest integer be represented by x. The middle number is x+1, and the largest number is x+2.
The product of the smaller and larger number is (x)(x+2).
15 more than 6 times the middle number is 6(x+1)+15.
(x)(x+2)=6(x+1)+15
x^2+2x=6x+6+15
x^2+2x=6x+21
x^2-4x-21=0
(x-7)(x+3)=0
x=-3 or x=7
The numbers are either {-3, -2, -1} or {7, 8, 9}.
The inequalities would have an open circle when graphed are as follows;
The inequality shows that it does not contain boundary point 5.
The inequality shows that it does not contain the boundary point 1/2.
The inequality shows that it does not contain the boundary point 0.
<h3>What is a circle?</h3>
A round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the center):
The graph will have an open circle only if it has the symbol < or > because it indicates that the boundary is not included.
- The inequality shows that it does not contain boundary point 5.
- The inequality shows that it does not contain the boundary point 1/2.
- The inequality shows that it does not contain the boundary point 0.
To know more about circles click the link given below.
brainly.com/question/11833983
Answer:
18 & -2
Step-by-step explanation:
18 + -2 = 16
18 - -2 = 20
Answer:
b
Step-by-step explanation: