Answer:$6 x the number of hours he works + $7.50 times the number of hours he works has to be less than or equal to (≤) 15 hours. The number of hours he works has to be more than or equal (≥) to $75. Great job choosing the correct answer!
Step-by-step explanation:
Wouldnt it be 9.81? you already found x just calculate it
Answer:
The answer is B
Step-by-step explanation:
This is because the smaller triangle has the same angles and scaled side lengths as the bigger one.
Here we go ~
The general equation of ellipse is :
[ because it's a horizontal ellipse with centre at origin ]
so, let's equate given equation with the standard equation ~
se get :
As we know, length of minor axis is : 2b = 2 × 6 = 12 units
and, the smaller circle has diameter = 2b = 12 units
so, it's radius = 6 units ~
Now, let's write the equation of circle with origin as centre and radius = 6 units
[ h = 0, k = 0, since circle has centre at origin ]
So you're adding up .1, .002, and .000 003.
0.1 + 0.002 + 0.000003 = 0.102 003, or B.