Answer:
(See explanation for further details)
Step-by-step explanation:
The real expression is:
The general equation for the second-order polynomial is:
This condition must be observed for the case of a quadratic equation with equal roots:
<span>Simplifying
8x + -6y = -20
</span><span>Solving
8x + -6y = -20
</span><span>Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right
</span><span>Add '6y' to each side of the equation.
8x + -6y + 6y = -20 + 6y
</span><span>Combine like terms: -6y + 6y = 0
8x + 0 = -20 + 6y
8x = -20 + 6y
</span>
Divide each side by '8'.
x = -2.5 + 0.75y
<span>Simplifying
x = -2.5 + 0.75y</span>
Answer:
13 petunias
Step-by-step explanation:
13x7=91
9x8=72
add them and you get 163
sin(P) = side opposite angle p / hypotenuse = 5 / 13
tan(T) = side opposite angle T / side besides angle T = 12 / 5
cos(T) = side beside angle T / hypotenuse = 5 / 13
Hope that helps!
Answer:
For question 3, the slope would be -5
Step-by-step explanation:
If you wanted to graph this you would have to plot one of the points that is already given. Then from that point, you would move 5 units down and 1 unit to the right. If you run out of space, you can go to the other direction by going 5 units up and 1 to the left.
Hope this helps :)
