Answer:
Domain: [-6, 3, -4, 1]
Range: [3, -9, 1, -4]
Explanation:
if a particular relation is written as
the x is the input value and y is the output value.
The domain is defined as all possible input values a relation can take.
The range is defined as all possible output values a relation can take.
Now in our case, the relation we have is {(-6,3), (3,-9), (-4,1), (1,-4)}. Therefore, the all possible domain values we have are [-6, 3, -4, 1].
All output values that our relation can take are 3, -9, 1, and -4. Therefore, the range is [3, -9, 1, -4].
Hence, to summerise,
Domain: [-6, 3, -4, 1]
Range: [3, -9, 1, -4]
Hey there!☺
Equation
−4(10 − a) = 36 Simplify both sides
(−4)(10) + (−4)(−a) = 36 Distribute
−40 + 4a = 36
4a − 40 = 36
4a - 40 + 40 = 36 + 40 Add 40 to both sides
4a = 76
4a/4 = 76/4 Divide both sides by 4
76/4 = 19 Simplify 76/4
a = 19
Hope this helps!
Answer:
440 miles
Step-by-step explanation:
Perimeter of a quadrilateral, P :
P = a + b + c + d
Which is the sum of all the sides ;
From the diagram attached ;
Perimeter of the quadrilateral is :
(170 + 160 + 80 + 30) = 440 miles
