Sin(180°) = 0
sec(0°)=1
4(0)+2(1)=2
Answer:
irrational
Step-by-step explanation:
Answer:
<em>The freezing point of water increases by 0.0001 degrees Fahrenheit when the altitude increases by 1 foot.</em>
Step-by-step explanation:
The model for the freezing point of water T at altitude a is:
T(a)= 0.0001a+32
The slope of this equation is the coefficient of the variable a. Since the slope is positive, it means the freezing point of water increases by 0.0001 degrees Fahrenheit when the altitude increases by 1 foot.
For example, when a=1000, the freezing point is:
T(1000)= 0.0001*1000+32 = 32.1°F
When a=1001, the freezing point is:
T(1001)= 0.0001*1001+32 = 32.1001°F
Note the increase of 1 foot in altitued meant an increase of 32.1001-32.1 = 0.0001°F
The range for boys is 60 as for girls the range is 80. The median for boys is 90 and for girl 110.
Answer:
(7x−5)(3x+4)
Step-by-step explanation:
I think this is the answer
