Using Pythagoras' theorem (a² + b² = c²), the correct answer is:
D. h² = a² - x²
Because a would be the hypotenuse, but h is not, so you have to rearrange the equation.
Answer:
Its Option C.
Step-by-step explanation:
-4x + 7 = 2y - 3
Substitute the given values in the given equation:-
(2,1):- -4(2) + 7 = -1 and 2(1) - 3 = -1 so (2,1) is a solution.
(5, -5):- -4(5) + 7 = -13 and 2(-5) - 3 = -13 so (5, -5) is also a solution.
Step-by-step explanation:
this is clearly not a linear sequence (the terms don't have the same difference).
so, it has to be a geometric sequence.
the common ratio is r.
s2 = s1 × r
16 = 64 × r
r = 16/64 = 1/4
control :
s3 = s2×r
4 = 16 × 1/4 = 4
correct.
Answer:
false- its 4/6
Step-by-step explanation:
Answer:
you tell them about brainly and they could get it. then they have brainly now
Step-by-step explanation: