Answer:
990 cm3
Step-by-step explanation:
lengh x width/ breadth x height
9x10x11 =
990cm3
Answer:
Scale factor = 7
Step-by-step explanation:
Dilation with scale factor to map HEFG to DABC will be,
Scale factor =
=
Length of CD = Distance between two points C(0, -7) and D(-7, 0)
=
=
=
=
Length of GH = Distance between G(0, -1) and H(-1, 0)
=
=
Scale factor =
= 7
Answer:
y=2x+0
Step-by-step explanation:
Answer:
1 hour
Step-by-step explanation:
25min=1 poster for the shop owner
25×4=100
100×8=800
800÷25=32 posters in 8hrs for the shop owner
1hr×8=8 posters for the apprentice
thus 40 in total
If the question meant f(x)=2^(x) -3 then the answer should be 1 over 4 or 1/4