1 answer:
Answer:
The answer to your question is: a = 3.5 units
Step-by-step explanation:
Right triangle
to find a we need to use the trigonometric function cosine
cosine Ф = opposite leg / hypothenemus
Clear opposite leg from the equation
opposite leg = hypothenemus x cosine Ф
a = opposite leg = 5 x cosine 45
a = 5 x 0.70
a = 3.5 units
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The answer would be
4d+2.75p=12
Asnwer: C
-------------------------------------
Answer:
7 4 5 0
F O U R
+
4 8 1
O N E
=7 9 3 1
F I V E
Hope this is correct:)
Answer:
Step-by-step explanation:
f(x)=4+20+4
=28
6x^2 + 7x - 5 = (3x + 5)(2x - 1)
Its 2x - 1
