NQ
This is because you have to see what R is congruent to (based off the order) and you see N. Then you do the same thing for T and you get Q.
Answer:
Step-by-step explanation:
Hello, first of all we can divide by 2.
The discriminant is negative so there is no real solutions.
Thank you.
Answer:
The flagpole is 40 feet tall
Step-by-step explanation:
You use the Pythagorean theorem to solve this problem.
The pythagorean theorem is: a^2+b^2 = C^2 or C^2 - B^2 = a^2
The rope is the hypotenuse, or C
The distance from the flagpole to the hook is the shortest leg, or a/b
41^2 - 9^2 = height of the flagpole
1681 - 81 = 1600
sqr.rt of 1600 = 40
The flagpole is 40 feet tall
Answer:
-3x - 1
Step-by-step explanation:
(6x + 2)-(9x + 3)
We Begin by opening the brackets.
6x + 2 -9x - 3
Please note the change in the signs.
6x - 9x + 2 - 3
-3x - 1
Answer:
x = 8
Step-by-step explanation:
inversely proportional expression: y = k/x where 'k' is the constant of variation
input x and y values to find 'k'
y = k/x
6 = k ÷ 2/3
6 = k · 3/2
cross-multiply: 3k = 12; so, k = 4
now input 4 for k and 0.5 for y to find x:
0.5 = 4/x
0.5x = 4
x = 8