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lilavasa [31]
3 years ago
6

► 00.00

Mathematics
1 answer:
lora16 [44]3 years ago
3 0

Answer:A and B and C

Step-by-step explanation: if that’s not correct press retry and you can redo it

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The total number of faculty members is 442. The school reported that it had 6 professors to every 11 lecturers. How many of each
Musya8 [376]
The school has 156 professors and 286 lectures
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3 years ago
Which of the following trigonometric ratios are correct?
notka56 [123]

9514 1404 393

Answer:

  D, F

Step-by-step explanation:

The mnemonic SOH CAH TOA can help you with this. It reminds you ...

  Sin = Opposite/Hypotenus

  sin(40°) = x/b . . . . matches D

  Cos = Adjacent/Hypotenuse

<em>   cos(40°) = a/b . . . . no match</em>

  Tan = Opposite/Adjacent

  tan(40°) = x/a . . . . matches F

8 0
3 years ago
A car travels 2.5 hours in a northerly Direction for 300 KM. what is the speed and velocity
STatiana [176]
Speed is distance traveled per block of time. As an equation, this is 
Speed = distance/time

In your problem, the given distance is 300km, and the time is 2.5 hours.
Plugging into the equation,
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Speed = 120 km/h

Velocity is speed <em>and</em> direction. 
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4 0
3 years ago
NEED HELP ASAP!! IF YOU ANSWER RIGHT ILL MARK YOU BRAINLIEST!!
goblinko [34]
Y = 5x + 4
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7 0
3 years ago
Solve for q. -5(3-q) +4=5q-11
soldier1979 [14.2K]

Perform the indicated multiplication first:  -15 + 5q + 4 = 5q - 11

Note that 5q appears on both sides of this equation.  Cancelling, we get :

-11 = -11.  This is always true.  Thus, -5(3-q) +4=5q-11 is true for all q.

4 0
3 years ago
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