10) Slope= -5/7
11) Slope=0
12) slope=-4x and Y-int=16
13) D and B
Answer:
23.2 cm
Step-by-step explanation:
For the angle of 53.2 deg, x is the opposite leg. The hypotenuse is 29 cm.
sin A = opp/hyp
sin 53.2 deg = x/29 cm
x = 29 cm * sin 53.2 deg
x = 23.2 cm
Answer:
If it's meant to be 2.1875*10^-3 then your answer would be 36571428.
If it's 2.1875*10-3 then your answer would be 4238.
Step-by-step explanation:
By dividing the weight of the whale by the weight of the krill you get your answer.
Answer:
Step-by-step explanation:
hello :
(4x+3)(2x-5)=0
4x+3=0 or 2x-5=0
x= -3/4 or x=5/2
Answer:
Hey!
Your answer is 44!
Step-by-step explanation:
Here's how...
x+(x+2)+(x+4)+(x+6)+(x+8)=200
5x+20=200 (minus 20 on both sides to get 5x by itself)
5x=180 (divide both sides by 5 to get just x)
x=36
5th number - x+8=36+8=44 (simple substitution and addition)
I HOPE THIS HELPS!
