Answer:
y = 
Step-by-step explanation:
to get the hypotenuse:
use the Pythagorean theorem:
a² + b² = c²
where a = 19, b = 8.2 c = y
plugin values:
19² + 8.2² = y²
y = 
Quantitative. Because they can be counted
Answer:
z = 23 degrees.
Step-by-step explanation:
The 3 angles of a triangle add up to 180 degrees. Therefore:
62 + 95 + z = 180
z = 180 - 95 - 62
z = 180 - 157
x = 23 degrees (answer).
Answer:
the answer is x=25 hope this helps
Answer:

Step-by-step explanation:
Work via factoring by groups:
!) re arrange the terms as follows:

then extract the common factor for the first two terms (a), and separately the common factors for the last two terms (3 b):

Now notice that the binomial factor (a-5 b) is in both expressions, so extract it:

which is the final factorization.