The y - coordinate of D after a translation is 1
Explanation:
The point D after a translation is given by 
The y - coordinate of the point D is 5.
Now, we shall determine the value of the y - coordinate of D after the translation
Let us consider the y - coordinate of D' and D
Thus, we have,
Subtracting both sides by 4, we get,
Thus, the y - coordinate of D after a translation is 1
Answer:
the supplementary angles are 54° and 126°
Step-by-step explanation:
let the two supplementary angles be x and y
since the sum of supplementary angles is 180°
x =3/10*180°
x =3*18
x =54°
since x is equal to 54°
y =180° - 54°
y = 126°
OR
y =7/10*180°
y =7*18
y =126°
I hope this was helpful
A point on the edge of the roller travels the circumference of the roller in 1 revolution, so that its linear velocity is
(10 rev/s) * (2*(14.25 cm)*pi cm/rev) = 285 pi cm/s
or about 895.4 cm/s.
Answer:
a) 70 m
b) 35 m
c) 57 m
d) 500 m
e) 7.5 m
f) 57 m
Step-by-step explanation:
10 dm = 100 cm = 1 m.
1 dam = 10 m
1 km = 1000 m
100 cm = m
Correct ☑ ✔ Question :-
Transform in metre
a) 7 dam
b) 350 dm
c) 57000 mm
d) 0.5 km
e) 750 cm
f) 5.7 dam
<h3>Solution ✔</h3>
a) 7 dam
1 dam = 10 m
so, 7 dam = 7 × 10 m = 70 m
b) 350 dm
10 dm = 1 m
so, 350 dm = 350/10 = 35 m
c) 57000 mm
1000 mm = 1 m
so, 57000mm = 57000/1000 = 57 m
d) 0.5 km
1 km = 1000 m
0.5 km = 1000 × 0.5 = 500 m
e) 750 cm
100 cm = 1 m
750 cm = 750/ 100 = 7.5 m
f) 5.7 dam
1 dam = 10 .
5.7 dam = 5.7 × 10 = 57 m
