"If 5x+7=-13, then x=-4"
The contrapositive is the inverse and converse of a conditional statement. So, the contrapositive of this statement would be:
"If x does not equal -4, then 5x+7 does not equal -13."
Answer:
Step-by-step explanation:
232/2=116
so 116,116 has maximum product
Answer:
Variable represents the slope of the equation.
Step-by-step explanation:
Given that the administrative fees that company charge is $3.50.
Also, the Zhao has a bill of $63.25.
The equation used by Zhao is
We can compare the equation of a line in the slope-intercept form.
We can see the y-intercept is $3.50 that is a fixed cost. And the company charged $63.25 that is the dependent variable.
Also, variable that is the rate per kilowatt-hour (kWh) represents the slope of the equation.
Answer:
The median of the distribution is (first option);
1
Step-by-step explanation:
The values on the given table are presented as follows;
To find the median, we calculate the cumulative probabilities to find the value of the spin art which the cumulative probability is 0.5 as follows;
Cumulative probability, starting from the left, is therefore;
Probability for spin of 0, 0.4 + Probability for spin of 1, 0.2 = 0.6
Therefore, given that the probability of 0.5 occurs within the Value of Spin 1, the median of the probability distribution is 1
Answer:
Perimeter is 12 sqrt(2)
Step-by-step explanation:
To obtain the perimeter of the shown rectangle we need to obtain the dimensions of its sides.
Since all we have are coordinates, we need to apply the equation for distance between points.
That is
To obtain BF we need to use the following points from the graph:
(x2,y2)=(0,3)
(x1,y1)=(-2,1)
BF=SQRT(4+4)=SQRT(8)=2 sqrt(2)
To obtain BF we need to use the following points from the graph:
(x2,y2)=(4,-1)
(x1,y1)=(0,3)
BC=SQRT(16+16)=SQRT(32)=4 SQRT(2)
The perimeter can be obtained 2*(2*sqrt(2)) +2* (4*sqrt(2))= 4 sqrt(2)+8 sqrt(2)=12 sqrt(2).
We only need two sides since the others are opposite and have the same length