Answer:
function= 2nd,6th
not a function=1st,3rd,4th,5th
Step-by-step explanation:
because in graphing a function, there should only be one y for the x. 2 or more y's in one x is considered as not a function
Answer:
I think it is A.
Step-by-step explanation:
Hope my answer has helped you!
Answer:
I think the ans is real number
Step-by-step explanation:
width × length = Area
QRST
width × 8 = 40 in²
width = 5 in
QRST ~ WXYZ
x = 5/8 × 40
= 25 in
Area of WXYZ = width × length
= 25 × 40 = 1000 in²
<h2>
Snowplow need to turn by 32 times.</h2>
Step-by-step explanation:
A street that is 130m long is covered in snow.
Length covered in snow = 130 m
The snowplow has tires that are 1.3m in diameter.
Diameter of snowplow = 1.3 m
Perimeter of snowplow = π x 1.3 = 4.084 m
Length covered in snow = Number of turn required x Perimeter of snowplow
130 = Number of turn required x 4.084
Number of turn required = 31.83 ≈ 32
Snowplow need to turn by 32 times.
