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creativ13 [48]
4 years ago
7

Find the vector x determined by the given coordinate vector [x]B and the given basis B.

Mathematics
1 answer:
iren2701 [21]4 years ago
7 0
[3-13 16] is the answer
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PLS HELP MEE ASAP 1 MIN LEFT HELPP!!!!!!!!!
artcher [175]

Answer: BC = 5.83

Step-by-step explanation:

Luckily, the triangle is placed on the graph nicely so we can count the legs of the triangle:

AB = 5

AC = 3

BC = ?

To find BC, we can simply use the Pythagorean Theorem:

a^{2}+b^{2}=c^{2}

5^2 + 3^2 = c^2

25 + 9 = c^2

34 = c^2

Now square root to find c, or BC.

\sqrt{34}=\sqrt{c^{2} }

c = 5.83 (rounded by nearest hundredth)

4 0
3 years ago
Which is larger 1/8 or 2/10
Serhud [2]
1. Find a LCM to use to compare fractions

1/8 = 5/40
2/10= 8/40

Now you can see that 2/10 is clearly bigger. 

Hope this helps!
3 0
3 years ago
Read 2 more answers
Look at the system of equations:
Roman55 [17]

Answer:

B

Step-by-step explanation:

Both C and D solve the equations, so the system must have infinite solutions.

4 0
3 years ago
Solve the equation m/6 + m/4 = 1 for m.
Ilya [14]

Answer: m=12/5

Step-by-step explanation:

7 0
3 years ago
Find the equation of the line that passes through (-4, 6) and is parallel to the line 3x+4y=-2
Helga [31]
Y-6=(-3/4)(x+4)


y-6=(-3/4)x-3

y=(-3/4)x+3 or standard 4x+3y=9 is parallel to 3x+4y=-2
8 0
4 years ago
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