Angle 1&3 is 70° becuase 180-110= 70
Angle 4 is 110° becuase it is the alternate exterior angle to Angle 2, which equals 110°.
Hope this helps!
Answer:
0
Step-by-step explanation:
Draw a Punnett square:
There's only one possible genotype the offspring can have: Ee. Since E is dominant, the offspring will have black eyes. So the probability of one of the offspring having red eyes is 0.
B !.!.!.!.!.!.!!.!.!.!.!.!.!!.!.!.!.!.!.!.!!.!.!.!.!.!.!!.!.!.
Answer:
simplified:
Step-by-step explanation:
- Add the number of marbles (12)
- make a fraction with the number of of blue marbles as the numerator and the total number of marbles as the denominator
Answer:
log₁.₅3 or 2.70951
Step-by-step explanation:
- 3^(2x) - 2^(x + 1) * 3^x - 3*2^(2x) = 0
- 3^(2x)- 2*2^x*3^x + 2^(2x)- 4*2^(2x)=0
- (3^x-2^x)^2 - (2*2^x)^2=0
- (3^x-2^x+2*2^x)(3^x - 2^x - 2*2^x)=0
- (3^x+2^x)(3^x- 3*2^x)=0
- 3^x+2^x>0 for any value of x
- 3^x- 3*2^x=0
- 3^x= 3*2^x
- 3^x/2^x=3
- 1.5^x=3
- x= log₁.₅ 3 = 2.70951