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3 years ago

13

What does radical form mean?

1 answer:

PtichkaEL [24]3 years ago

5 0

Is it radical or radian

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PLEASE HELP FAST! What is the distance between the two points located at (14, 27) and (14, −8)? this is in units.

KIM [24]

Answer:

13

Step-by-step explanation:

13

3 0

3 years ago

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Six friends each use a $2-off coupon to buy themselves a movie ticket. They spend a total of $42. What is the price of one movie

SIZIF [17.4K]

Answer:

The Answer is $9

Step-by-step explanation:

What i did was multiplied 7 times 6 and that equaled 42. They all used 2 dollar off coupons. You asked what was the price of one movie ticket without the coupon, so i added $2 to 7 and got $9

7 0

3 years ago

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Make c the subject:<br> x=-b+(b²-4ac) divided by 2a<br><br> The brackets mean square root

kipiarov [429]

$x=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\
2ax=-b+\sqrt{b^2-4ac}\\
\sqrt{b^2-4ac}=2ax+b\\
b^2-4ac=(2ax+b)^2\\
-4ac=4a^2x^2+4abx+b^2-b^2\\
-4ac=4a^2x^2+4abx\\
c=-ax^2-bx$

7 0

3 years ago

the flag pole in front of the school casts a shadow 40 feet long when the measurement of the angle of elevation to the sun is 31

san4es73 [151]

Answer:

I would say that the flag pole is about 120 feet long. Recall that this is an estimation.

Step-by-step explanation:

8 0

3 years ago

If there are 4 trucks for every 5 cars how many trucks and cars are there?

Rom4ik [11]

Answer:

Step-by-step explanation:

^^there are 20 Trucks in total And 5 cars

8 0

3 years ago

Read 2 more answers