Answer:
a = -86.
Step-by-step explanation:
By the Factor Theorem, if x + 4 is a factor then P(-4) = 0, so:
P(-4) = 2(-4)^3 - 11(-4)^2 + a(-4)- 40 = 0
-128 - 176 - 4a - 40 = 0
-4a = 128 +176 + 40
-4a = 344
a = -86.
Answer:
ABCD is a rectangle. What is the value of x? A 56 m B 65 m Xm C
Answer:
You will know it is an inch ruler because it will have 12 lines that denote inches on ... In the first inch, these marks will mark 1/4, 1/2, 3/4, and 1 ...
Answer:
The circumference travels the same distance as the bicycle, 100 m
Step-by-step explanation:
The answer is 88 in sq
Explanation: you need to multiply the length a width of each shape then add them all together.
