The answer is c because ther is only one value for x which is -2.5
Answer:
-2/f for the first one, and 1/f is the second one!
Answer:
Width: 8cm Length: 7cm
Step-by-step explanation:
Answer:
u ≈ 5.7
Step-by-step explanation:
Using the Sine rule in Δ TUV, that is
=
, substitute values
=
( cross- multiply )
u × sin26° = 2.5 × sin85° ( divide both sides by sin26° )
u =
≈ 5.7 ( to 1 dec. place )