Answer: 4
Step-by-step explanation:
P(x)= x3-5x2+cx+4
X-2 is a factor of p(x)
Let p(x)= 0
X-2=0
X=2
Substitute for x=2 in p(x)
0=2^3-5(2)^2+2c+4
0=8-5(4)+2c+4
0=8-20+2c+4
Collect like terms
-8+20-4=2c
8=2c
C=8/2
C=4
The value of C is 4
Answer:
The correct answer will be "0.756596 m²".
Step-by-step explanation:
The given values are:
The radius of an umbrella,
r = 0.4 m
The height of an umbrella,
h = 0.45 m
As we know,
The lateral surface of an umbrella will be:
⇒
On substituting the values, we get
⇒
⇒
So that the amount of fabric needed will be "0.756596 m²".
Answer:
which property is illustrated by the following statement?
-----
(7p) mn = 7p (mn)
a. communitive property of multiplication
b. associative property multiplication
c. inverse property of multiplication
d. communitive property of addition
2) using the formula r = \frac{d}{t}
t
d
, where d is the distance in miles, r is the rate, and t is the time in
Answer:
there you go
Step-by-step explanation:
angle DOB is 60 degree.
Answer:
m < X = 31 degrees.
Step-by-step explanation:
cos X = 6/7
X = 31 degrees.