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3 years ago

Katie left at 4:00 p.m. to bike to school. It took her 30 minutes to bike there.

Mathematics

2 answers:

Rainbow [258]3 years ago

6 0

Answer:

Katie got to school at 4:30

Step-by-step explanation:

Drupady [299]3 years ago

6 0

Answer:

4:30 pm

Step-by-step explanation:

She left at 4:00. In the question it says that it took 30 minutes to get there, and 30minutes after 4:00 pm is 4:30pm.

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Given the definitions of f (x) and g(x) below, find the value of (g • f)(9).

Stells [14]

9514 1404 393

Answer:

(g·f)(9) = 496

Step-by-step explanation:

One way to do this is to find the values of g(9) and f(9).

g(9) = (3x -1)x +14 = (3(9) -1)(9) +14 = 26(9) +14 = 248

f(9) = -(9) +11 = 2

Then ...

(g·f)(9) = g(9)·f(9) = 248·2

(g·f)(9) = 496

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3 years ago

If a number is divisible by 2,5,9 what is one digit of the number

Fudgin [204]

Answer:

the lcm of the three factors will be one digit of the number

Step-by-step explanation:

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3 years ago

WILL MARK AS BRAINLIEST IF CORRECT:

aleksley [76]

Answer:

Step-by-step explanation:

You can only be going 70 mph, or below (to a certain point) or you'll get pulled over / get a ticket.

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2 years ago

Can u guys please help me!!

Alona [7]

Answer and Step-by-step explanation:

This problem requires the use of trigonometric functions, specifically the tangent trig function.

$tan(Angle)=\frac{opposite}{adjacent}$

Plug in the values.

$tan(40) = \frac{8000}{x}$

Multiply by x to both sides, then divide by tan(40) to both sides.

$x = \frac{8000}{tan(40)}$

Now, plug this into a calculator and rounded to the nearest whole number (foot).

x = 9534.0287

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The answer is 9534 ft., the last option.

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AveGali [126]

Answer:

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Step-by-step explanation:

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3 years ago