Answer:
x=
Step-by-step explanation:
First, we need to solve the angle inside the triangle. That would be 55+40+angle measure=180
angle measure=85°
Now that we know that, we can solve for x by setting 85-3x-18 equal to 180° because these two values form a linear pair which is 180°.
Let's use some simple algebra to solve for x:
85-3x-18=180
67-3x=180
-3x=113
x= or about -37.67
Hope this helps!! :)
Answer:
The probability that MicroTech will beat the competition with its new computers is 0.994
Step-by-step explanation:
Consider the provided information.
MicroTech has funded three separate design teams to create the new systems.
The Probability of team A will come up with acceptable design is 90% or 0.9
The Probability of team B will come up with acceptable design is 80% or 0.8
The Probability of team C will come up with acceptable design is 70% or 0.7
The probability of non of them will be able to come up with acceptable design = (1-0.9)×(1-0.8)×(1-0.7) = 0.1×0.2×0.3 = 0.006
Thus, the probability that MicroTech will beat the competition with its new computers is:
1-0.006 = 0.994
Hence, the required probability is 0.994
Answer:
1.
2.
Step-by-step explanation:
f(x) = + 1
putting f (x) = y
y = + 1
= ( y-1)
x =
Therefore = =
g (x) =
putting g(x) = y
y =
= (x-4)
x =
( o
2. (f o g)(x) = (√x-4)²+1) = x-4+1
(f o g)(x) = x-3
Let y = x - 3
x = y + 3
Or
Give the mean,median,and the mode for this set of data and explain how you calculated each $310,$45,$20,$20,$20,$100,$66,$87,$54
Karo-lina-s [1.5K]
Answer:
Mean: 680.33
Median: 66
Mode: 20
Step-by-step explanation:
used a calculator ;p
Answer:
The function is not defined for x=2
Step-by-step explanation:
we have
we know that
In a quotient the denominator cannot be equal to zero
so
equate the denominator to zero to find the value of x
solve for x
therefore
The function is not defined for x=2