2 years ago

Solving distance problems- 10 points

Mathematics

1 answer:

slega [8]2 years ago

5 0

Answer:

1. 54 and 9/20 km

2. 80 mm

3. 1.142 mi

4.0.83333 cm

Step-by-step explanation:

Do them all by the butterfly method.

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Answer:

Step-by-step explanation:

B = (6,5) C = (6,9)

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faltersainse [42]

Answer:

x - intercepts are (-7,0) and (-2,0)

A is the correct option.

Step-by-step explanation:

We have been given the equation of the parabola $y=x^2+9x+14$

For x- intercept, y = 0

$0=x^2+9x+14$

We can split the middle term as 9x = 7x +2x

$x^2+7x+2x+14=0$

Now take GCF

$x(x+7)+2(x+7)=0$

Factored out the common term

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Apply the zero product property

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A is the correct option.

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4 years ago

Suppose a Ferris Wheel is 160 feet high and casts a shadow that is 64 feet long. At the same time, a ticket booth next to the fe

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Answer:

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Step-by-step explanation:

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