Answer:
7
Step-by-step explanation:
21/3 is 7 so 14 of the fish were bass and 21-14=7 fish were trout. Josh caught 7 trout.
Let x and y be the angles
X= 3•y-8
X+ y = 180
Substitute first relationship in second
3y-8+y=180
4y=180+8
Y =188/4= 47 degrees
X= 180-47=133 degrees
The measure of the large angle is
133 degrees
Answer: The
part of fence is painted.
Explanation:
It is given that we have a 32-foot fence around a square garden. There are 4 equal sections. You paint 1/3 of one section of the fence.
Since the fence divided in 4 equal parts, therefore the value of one section in fraction is
.
After that we paint
of the one section.
Since one section is equal to
, therefore
of the one section
is,

Therefore, the
part of fence is painted.
Since the sine and cosine functions are cofunctions, they are complementary. The format for this is that sinx=cos(90-x). This works for secant and cosecant and tangent and cotangent. So, sin25°=cos65°.