Answer:
yes
Step-by-step explanation:
y < 2x +4
6 < 2·5 +4
6 < 14
Answer:
C(2,5)
Step-by-step explanation:
2(2)+3(5)>12
4+15>12
19>12
x-y>1
2-5>1
3>1
Answer: -12.81% decrease
Step-by-step explanation:
1678-1463/1463 * 100 = -12.8128
Answer:
200 feet to 2 ft 6 inches (or 30 inches)
Convert the 200 feet to inches
2400 inches.
2400 divided by 30 inches is
80 inches per feet
600 inches divided by 80 is
7.5 inches rounded up is 8 inches
the answer is 8 inches
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given that
is a right angled triangle.

and

Kindly refer to the attached image of
in which all the given angles are shown.
To find:
sin(38°) = ?
a) cos(38°)
b) cos(52°)
c) tan(38°)
d) tan(52°)
Solution:
Let us use the trigonometric identities in the given
.
We have to find the value of sin(38°).
We know that sine trigonometric identity is given as:

....... (1)
Now, let us find out the values of trigonometric functions given in options one by one:

....... (2)
By (1) and (2):
sin(38°)
cos(38°).
...... (3)
Comparing equations (1) and (3):
we get the both are same.
