Answer:
The correct answer would be D I believe.
Can I get brainliest?
Step-by-step explanation:
Answer:
C x=40, y=30
Step-by-step explanation:
Remember the opposite side of parallelogram is the same
so angle C and angle A is the same.
3x=120
divide both sides by 3 and you get 40
All parallelogram equal to 180 degrees so to find y
180=2y+120
-2y=120-180
-2y=-60 negative divide negative is positive.
y=30
-6(5x-3) -36x+6
-30x+18<-36x+6
-30x+36x<6-18
6x<6-18
6x<-12
x<-2
Make at brainliest
* (in this question they didn't give me the volume of the cylinder or the height of the cylinder) -- the volume and height are NOT relevant.
<span>the ball is 7.2 cm in diameter. Hence its volume is 4*(3.6)^3 * π/3 </span>
<span>So, the volume the water occupies increases by this amount. </span>
<span>because the tank is cylindrical, this increase must also be cylindrical. </span>
<span>and the volume of the ïncreased cylinder is π*15^2 * h, where h is the increase in height of the water. </span>
<span>so h = (4*(3.6)^3 * π/3)/(π*15^2) = 4*(3.6)^3/(3*15^2)</span>
Answer:
The variables in a study of a cause-and-effect relationship are called the independent and dependent variables. The independent variable is the cause. ... The dependent variable is the effect. Its value depends on changes in the independent variable.
Step-by-step explanation: