Using the pythagorean theorem
Base×Base + Perpendicular×Perpendicular = Hypotenuse× Hypotenuse
or B^2+P^2=H^2
B=root H^2 -P^2
Here hypotenuse =50 and Perpendicular = 15
therefore
root(50×50-15×15)
=root(2500-225)
=root(2275)
=47.69
=47.7 (approximately)
Option D is your answer.
Answer:
x < 5
Step-by-step explanation:
f(x) = √(x−5)
f(x) is undefined when the expression under the radical is negative.
x − 5 < 0
x < 5
Therefore, f(x) is undefined when x is less than 5.
Answer:
a = 2 5/8
Step-by-step explanation:
14a - (2a + 9) = 3 (12a - 18)
14a - 2a + 9 = 36a - 54
12a + 9 = 36a - 54
12a - 36a = -54 - 9
-24a = -63
a = -63/-24
a = 21/8
a = 2 5/8
73 = x(260). Translate the word "is" as equals, and "of" as multiply. Divide both sides by 260 (as you already did): 73/260 = x
73/260 = 28%. (Move the decimal point two positions to the left).
42/220 = 19%.
Answer:
line k
Step-by-step explanation:
SInce line k is the one intersecting line RS.
