Hello
The answer is:50
To get 50 you multply 10 and 10 for 10 zombies and 10 minutes.
You will get 100 then divide by 2 for how many is effected in 10 minutes.
Have a nice day
Answer:
The answer is 702.92 or answer B
Step-by-step explanation:
Use subtraction.
928.42 - 223.50 = 702.92
Answer:
The answer is 3+(-6) = -9, because -9 is 6 units to the left of 3.
Answer:
x = theta = 0°
Step-by-step explanation:
Given the trigonometry function
Tan²x/2-2 cos x = 1
Tan²x-4cosx = 2 ... 1
From trigonometry identity
Sec²x = tan²x+1
tan²x = sec²x-1 ... 2
Substituting 2 into 1, we have:
sec²x-1 -4cosx = 2
Note that secx = 1/cosx
1/cos²x - 1 - 4cosx = 2
Let cosx. = P
1/P² - 1 - 4P = 2
1-P²-4P³ = 2P²
4P³+2P²+P²-1 = 0
4P³+3P² = 1
P²(4P+3) = 1
P² = 1 and 4P+3 = 1
P = ±1 and P = -3/4
Since cosx = P
If P = 1
Cosx = 1
x = arccos1
x = 0°
If x = -1
cosx = -1
x = arccos(-1)
x = 180°
Since our angle must be between 0 and 1 therefore x = 0°
The answer is 3 3/11. First you simplify 14/11 which is 1 3/11. Then you add 2 + 1 which equals 3 and then add 3 + 3/11 which is 3 3/11. Hope this helps!
