The fourth one is correct
Answer:
(1,6)
Step-by-step explanation:
If "(1, 9) is on the graph of f(x),"
then (1, [2/3][9]) is on the graph of the function y = (2/3)f(x). This works out to (1, 6).
Answer:
23
Step-by-step explanation:
The sum of any two sides of a triangle has to be greater than the other side
Only 23 meets this criteria
Hello JeezMarks,
<span><span><span>(6 ) </span><span>(7 )</span></span>− 50
</span>
<span /><span>=<span> 42 − 50
</span></span>
<span><span /></span><span>=<span> −8
</span></span>
Answer:
15 km
Step-by-step explanation:
We can use the Pythagorean theorem to solve
a^2 + b^2 = c^2
Draw a triangle with 12 for x direction and 9 for y direction
The distance is the connecting line which is the hypotenuse
12^2 + 9^2 = c^2
144+81 = c^2
225 = c^2
Taking the square root of each side
sqrt(225) = sqrt(c^2)
15 =c
