Answer:
x=16
Step-by-step explanation:
Answer:
x=1 y=2
Step-by-step explanation:
x=1 y=2
8x +4 y=16
8(1) + 4(2)=16
8+8=16
this is correct so now lets check the other one
7y=15-x
7(2)=15-(1)
14=14
this is also correct
Answer:
(x-3) (x-4)
Step-by-step explanation:
x²- 7x + 12
= x² - 3x -4x +12
=x(x-3) - 4(x-3)
=(x-3) (x-4)
Answer:
CSA is 12.57
TSA is 18.85 .. i dont know what the question is asking..
I will recommend you to use TSA
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 )