Answer:
A.) The function is increasing for all real values of x where x < -4
Step-by-step explanation:
On the interval x < -4, all of the x values are increasing. Before x = -4, the line assumes a positive slope because it is heading upwards. After this interval, the function is decreasing because the slope is heading downwards.
On the interval -6 < x < -2, all of the x values are positive because they lie above the x-axis. This does not necessarily mean that all of the values are increasing.
On the interval x < -6 and x > -2, all of the x values are negative because they lie below the x-axis.
The answer would be $225
The question tells us that two 4hr shifts earns her $120. So, one 4hr shift would earn her $60 and from that we can find that an individual hour earns her $15. Then we would multiply the $ per hour ($60) by the amount of hours asked for (15hrs) and we would get $225.
$7.19
Because 15% equals 0.15 so 47.96x0.15=$ 7.19
Answer:
(g - 77)
Step-by-step explanation:
Winston has total number of gumdrops = g
He ate gumdrops = 77
To calculate the number of gum drops left with Winston we will subtract the number of gumdrops ate by Winston from total number.
Therefore, expression that represents the gumdrops left with Winston will be,
(g - 77)
2.5 is r bc circumference is 2r and for it to be 5 it would have to be 2 times something and half of 5 is 2.5