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Lina20 [59]
3 years ago
8

Quick need answer!!!!!!

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
8 0

Answer:

75.5°

Step-by-step explanation:

Cos(A) = 2/8 = 0.25

A = 75.52248781

hammer [34]3 years ago
3 0

Answer:

A = 75.5

Step-by-step explanation:

\cos(a)  =  \frac{2}{8}  \\  \cos(a)  =  \frac{1}{4}   \\ a = 75.5

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Solve 6 times e^0.25t = 9 for t
Svetlanka [38]

Answer:

t =1.621860432

Step-by-step explanation:

6e^0.25t = 9

Divide each side by 6

6/6e^0.25t = 9/6

e^0.25t = 3/2

Take the ln of each side

ln e^0.25t =  ln (3/2)

.25t = ln (3/2)

Divide each side by .25

.25t/.25 = 1/.25 ln (3/2)

t = 4 ln (3/2)

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3 years ago
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Write an equation of the line parallel to y=3x−7 that passes through point (2, 4).
MrRissso [65]
Parallel lines share the same slope. y=3x+7 has a slope of 3, so that is the slope of the parallel line. Then use y=mx+b an plug in (2,4).
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3 years ago
Is 50 tens 9 ones <,>,= 49 tens 35 ones
kati45 [8]
50 tens and 9 ones is less than 49 tens and 35 ones because 50 tens is 500 + 9 is 509, whereas 49 tens is 490 + 35. 
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3 years ago
Marci works at a hardware store. One cash flow estimate for their power tools department is $56,700, and the probability assessm
worty [1.4K]

Answer:

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Step-by-step explanation:

Here, according to the question:

The estimated cash flow of POWER TOOLS department  =  $56,700

Also, the probability assessment = 30%

So, the given 30% determines the percentage of cash flow in POWER TOOLS DEPARTMENT in comparison to the TOTAL CASH FLOW.

Here, Maci is trying to find out the portion of the cash inflow in power tools department with respect to the cash flow of other departments in the hardware store.

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3 years ago
What are all the factor strings of 840?
nexus9112 [7]
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3 years ago
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