The scenario is wrong. according to the three other tools, the hot air balloon would be increasing in altitude, not descending.
Answer:
51 dollars
Step-by-step explanation:
4 times 12.75 =51
Answer:
1/V
Step-by-step explanation:
Answer:
the answer is the letter a) -sin x
Step-by-step explanation:
Simplify the expression.
sine of x to the second power minus one divided by cosine of negative x
(1−sin2(x))/(sin(x)−csc(x))
sin2x+cos2x=11−sin2x=cos2x
cos2(x)/(sin(x)−csc(x))csc(x)=1/sin(x)cos2(x)/(sin(x)− 1/sin(x))= cos2(x)/((sin2(x)− 1)/sin(x))sin2(x)− 1=-cos2(x)cos2(x)/(( -cos2(x))/sin(x))
=-sin(x)
7x or just x
Both of them are terms when they have a variable next to it
