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3 years ago

Helppppppppppppppppppppppppppppppp

Mathematics

2 answers:

worty [1.4K]3 years ago

5 0

It would be A because 4x100 is 400

bezimeni [28]3 years ago

4 0

Yes the answer is A pls Marci me Brainlyist

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Shaq wrapped 5 presents in 4 minutes. At that rate how many presents would he rap in 6 hours

posledela

Answer: 90 presents in 6 hours.

Step-by-step explanation:

First, you turn the 6 hours into minutes. You should get 360 minutes.

Next, divide 360 by 4 and you get the answer of 90.

--- Your answer is 90 presents.

5 0

4 years ago

In ABC, A and B have the same measure. The measure of C is twice the measure of A. Find the measures of the angles in triangles

stira [4]

Answer: A is 45 degrees, B is 45 degrees, C is 90 degrees.

Step-by-step explanation: A triangle is 180 degrees, and those three numbers add to that. This would be considered a right triangle due to the 90 degree angle.

8 0

3 years ago

Read 2 more answers

What two numbers multiply to 15 and add to 6

Katen [24]

Since there are no number that multiply to 155 and add to 6 you must now use the Quadratic Formula.

x=(-b(+/-)√ $b^{2}$ -4ac)
2a

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3 years ago

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Graph this function: f(x)=x2-4x-5

Maksim231197 [3]

A would be 1 as b would be -4

6 0

3 years ago

Help please it’s urgent, don’t know how to do this

lana66690 [7]

Answer:

$611\:\text{ft}$

Step-by-step explanation:

In a right triangle only, the tangent of an angle is equal to its opposite side divided by its adjacent side. In this angle marked as $42^{\circ}$ is actually the same as the angle with point $P$ .

Therefore, we can set up the following equation:

$\tan 42^{\circ}=\frac{550}{x}$ , where $x$ is the distance from the coast.

Solving, we get:

$x=\frac{550}{\tan 42^{\circ}},\\x\approx610.84\approx \boxed{611\:\text{ft}}$

5 0

3 years ago