Simple
compare
y²=4px vs
y²=-4x
y²=y²
4px=-4x
divide both sides by x
4p=-4
divide both sides by 4
p=-1
p=-1
If correct please give brainliest!! Hope this helps
Answer:
50
Step-by-step explanation:
to find the value of x use "sinerule"
sinx/13= Sin90/17
sinx = sin90×13/17
sinx= 14/17
sinx= 0.764705882
X= SIN^-1(0.764705882)
X = 49.888
X= 50
Answer:

Step-by-step explanation:

Answer:
14/x = 1/7.
Step-by-step explanation:
Let x be the number:
14/x = 1/7