Answer:
and
Explanation:
The tan of an angle in a triangle is equal to for the side lengths. Opposite side is the one found directly across the triangle and the adjacent is the side touching the angle that is not the hypotenuse. This means the tan for Y is 4 over 5 and the tan for Z is 5 over 4.
Answer:
y = 178.3 ft
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan27° = =
Multiply both sides by 350
350 × tan27° = y, hence
y = 178.3
Answer:
y^2-7y+12
Step-by-step explanation:
muliply each unit of the first parentheses by the second
Y-4= -8/7(x-4) is the answer bc point slope form is y-y1=m(x-x1)
Answer:
It's just a simultaneous equation
Step-by-step explanation:
Let a big bag of sugar = x
Let a small bag of flour = y
x+x+y = 12kg
2x+y = 12kg ... 1
x-y = 2kg ... 2
Add 1 and 2
2x+y = 12
+
<u> </u><u> </u><u>x</u><u> </u><u>-</u><u>y</u><u> </u><u>=</u><u> </u><u> </u><u>2</u>
3x = 14
x = 14/3 = <u>4.66</u>
Substitute value of x into 1
2(4.66)+y = 12
9.333 + y = 12
12 - 9.333= 12
y = <u>2</u><u>.</u><u>6</u><u>6</u>
Hope you understand it
And I hope my answer was of help to you.