Answer:
u = 40° , v = 40° and x = 100°
Step-by-step explanation:
i) from the rule of triangle we know that the sum of all three angles = 180°
ii) 100° + 40° + y = 180°. Therefore y = 40°. where y is the angle adjacent to v.
iii) from theorem on parallel lines we can say that u = y =40°
iv) from the properties of parallel lines we get v = 40° as interior alternate angles are equal.
v) again from the properties of parallel lines we get u = 40°
vi) using the triangle property as in i) we can see that u + v + x =180° therefore 40° + 40° + x = 180°. Therefore x = 100°.
vii) Therefore u = 40° , v = 40° and x = 100°
1. Replace x with the given values and see if the equation equals the Y value:
y = -5x +4
-5(5)+4 - -25 +4 = -21
The answer is D.
2. -4 = g+1
Subtract 1 from each side:
-5 =g
The answer is C.
3. The 2nd chart is correct, ( the top one on the picture with 2) because when Tony is 5 the line is on Y = 0, when the line is on 6 it is on Y=1, which keeps Tony at 5 years older.
The bakery start with 2954 cherry
<em><u>Solution:</u></em>
Given that,
A bakery made 26 cherry pies, using 115 cherries for each pie
So they used 115 cherry for each pie
26 cherry pies, 115 cherry per pie
Therefore,
Number of cherries used = 26 x 115 = 2990 cherries used
They threw away 36 cherries that were bad
36 cherry were bad
2990 - 36 = 2954
Thus they start with 2954 cherries
Answer:
60°
Step-by-step explanation:
tan 60 = sin 60 / cos 60
= [(root 3) / 2] ÷ [1/2]
= root 3
[sin 60 = (root 3) / 2 ; cos 60 = 1 / 2 ]
Answer:
Step-by-step explanation:
2
