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beks73 [17]
2 years ago
5

What is the determinant of the coefficient matrix of the system 9x+ Oy + 5z -

Mathematics
1 answer:
Oksanka [162]2 years ago
3 0

Answer:

A)0

just did test on edge

Step-by-step explanation:

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WV is the
PilotLPTM [1.2K]

Answer:

WV is the perpendicular bisector of UT.

3 0
3 years ago
Israel added $120 to his savings. This added amount represents 1/6 of his total savings. If s represents the total savings, whic
oee [108]

Calculista Ambitious

the correct question in the attached figure


Let

s----------> total savings


case a) Israel added $80 to his savings


we know that

80=(1/8)*s-------> multiply by 8 both sides------> s=$640


the answer case a) is

the equation is 

80=(1/8)*s


case b) Israel added $120 to his savings


we know that

120=(1/8)*s-------> multiply by 8 both sides------> s=$960


the answer case b) is

the equation is 

120=(1/8)*s




Read more on Brainly.com - brainly.com/question/10503464#readmore

7 0
3 years ago
When we use the SPDC model, we always include the following EXCEPT:
Sidana [21]
B.!!!!!! !!!!
that’s the answer
4 0
3 years ago
You deposit $900 in a savings account. The account earns 4% simple interest per year. What is the balance after 8 years? What is
xeze [42]
$900+ $288( interest after 8 years)= $1, 188( total balance)
8 0
3 years ago
A line segment is formed by connecting two points located at (-4,2) and (2,-1). What is the slope of this line segment? A.-3/8 B
Scorpion4ik [409]
The formula for slope is 
m= (y₂-y₁)/(x₂-x₁)
you can plug in the points that you are given to find the slope
m= (-1-2)/(2-(-4)
m= -3/6

the slope is -3/6 which reduced to -1/2

so the answer would be 
c) -1/2

hope this helped!
3 0
3 years ago
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