First you divide 12 by 3 to get 4, and then you multiply 210 by 4 to get 840, which is answer C. This is because if it is 210 patients per 3 weeks, 3 goes into 12 weeks 4 times, so you need to multiply. I hope this helps!
Answer:
The solution for given system of equations is: x = 6 and y = 3
Or
(6,3)
Step-by-step explanation:
Given equations are:
There are three methods to solve simultaneous equations
- Elimination
- Substitution
- Co-efficient method
We will use the elimination method as the coefficients of x in both equations are already same
Subtracting equation 2 from equation 1
Putting y = 3 in equation 2
Hence,
The solution for given system of equations is: x = 6 and y = 3
Or
(6,3)
Answer:
Step-by-step explanation:
Given expression is,
f(x) = 8x³ - 6x² - 36x + 27
For zeros of the function,
f(x) = 0
8x³ - 6x² - 36x + 27 = 0
2x²(4x - 3) - 9(4x - 3) = 0
(2x² - 9)(4x - 3) = 0
(2x² - 9) = 0
x² = 
x = 
x = 
Or (4x - 3) = 0
x = 
Therefore, all zeros of the given functions are .
Answer:
How can I help you?
Solve the Function Operation
Use the given functions to set up and simplify
140
.
350
m
e
t
e
r
s
=
350
m
t
e
2
r
s
140
=
350
m
t
e
2
r
s
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How was this solution?
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Find the Exact Value
The chosen topic is not meant for use with this type of problem. Try the examples below.
csc
(
60
)
sin
(
330
)
cos
(
390
)
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Identify the Sequence
Use the formula
a
n
=
a
1
+
d
(
n
−
1
)
to identify the arithmetic sequence.
a
n
=
700
m
t
e
2
r
s
+
140
n
−
140
−
350
m
t
e
2
r
s
n
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How was this solution?
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Simplify
Simplify the expression.
157.68432
m
4
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Simplify the expression.
157.68432
m
4
Tap to view steps...
Not the answer you were looking for?
Tap for more options...
Simplify the expression.
157.68432
m
4
Tap to view steps...
How was this solution?
Tap to rate...
Not the answer you were looking for?
Tap for more options...
Solve the Function Operation
Simplify
0.9
⋅
(
0.2
m
)
⋅
(
6.9
m
)
⋅
(
13.8
m
)
⋅
(
9.2
m
)
.
157.68432
m
4
Tap to view steps...
Simplify
0.9
⋅
(
0.2
m
)
⋅
(
6.9
m
)
⋅
(
13.8
m
)
⋅
(
9.2
m
)
.
157.68432
m
4
Answer:
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