Answer:
Step-by-step explanation:
King avenue becomes the base
He turns left into the side meet right angle side.
Therefore the hypotenuse cuts through the houses and becomes a measure
Hypotenuse + King Ave B = 3rd Street A
Hypotenuse + 7000mB = 3rd St 5000m A.
H^2= 7m^2B - 5m^2A
√H74 = √25A +√B49
H = √H74 = 8600m

Here's the solution ~
Let's find the measure of hypotenuse first, by using Pythagoras theorem ;





Now, let's find the asked values ~



For Cos y :



As we can see that both sin x and Cos y have equal values, therefore The required relationships is equality.
I.e Sin x = Cos y
Hope it helps ~
Answer:
An example below
Step-by-step explanation:
5(4a + 7(a + 2b))
First simply the inside bracket using distributive property:
7(a + 2b)
7(a) + 7(2b)
7a + 14b
5(4a + 7a + 14b)
5(11a + 14b)
Use distributive property again
5(11a) + 5(14b)
55a + 70b
Answer:
Step-by-step explanation:
Answer:
4 x 13
Step-by-step explanation:
GCD of 28 and 24 is 4
28 = 4 x 7
24 = 4 x 6
u take the 4 out
4 (7 + 6)
4 x 13