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3 years ago

I just need question c

Mathematics

1 answer:

storchak [24]3 years ago

8 0

Answer:

2060.63 m (2061 to the nearest metre).

Step-by-step explanation:

4065^2 = 3504^2 + x^2 where x is the horizontal change.

x^2 = 4065^2 - 3504^2

x^2 = 4246209

x = √(4246209)

= 2060.63 m.

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Mason pulled his hamstring while at track practice and received an MRI. His medical bills totaled

bearhunter [10]

Answer:

a minimum of $1,200

Step-by-step explanation:

The flexible spending accounts (FSA) and health savings accounts (HSA) are basically accounts that help pay for your medical bills and therefore, drastically reduce the total amounts that you would have to pay out-of-pocket. Therefore, in this scenario, if Mason does not use an FSA or HSA then he would have to make a minimum of $1,200 to completely pay off his medical bill in full. Otherwise, he would still owe money.

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3 years ago

What is the equation of the line that is perpendicular to line y= -2x+11 and crosses

Digiron [165]

Answer:

$slope \ of \ y = -2x + 11, m_{1} = -2\\\\Let \ the \ slope\ of \ the \ new \ line \ be \ m_{2} \\\\ Since \ the \ line \ is \ perpendicular \ to \ the\ given \ line, m_{1} \cdot m_{2} = -1\\\\-2 \cdot m _{2} = -1\\ \\m _{2} = \frac{1}{2} \\\\Equation \ of \ the \ line \ passing \ through (-6, 8) \ slope = \frac{1}{2} \\\\(y - y_{1}) = m_{2}(x-x_{2} )\\\\(y-8) =\frac{1}{2} (x-(-6))\\\\y -8 =\frac{1}{2} (x+6)\\\\y = \frac{1}{2}x +3 +8\\\\y =\frac{1}{2}x + 11$

option 4

7 0

3 years ago

a train is traveling 3100 miles from New York to California at an average speed of 55 miles per hour after t miles the distance

kap26 [50]

3009 is your answer cause its not exclusive

3 0

4 years ago

Helpppp! I’ll mark brainliest

PolarNik [594]

Answer:

1 is comutative 2 is distributive 3 is addition and 4 is multiplication

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3 years ago

Fine the domain and the range is the given relation.{(-6,3), (3,-9), (-4,1), (1,-4)}

Oliga [24]

Answer:

Domain: [-6, 3, -4, 1]

Range: [3, -9, 1, -4]

Explanation:

if a particular relation is written as

$(x,y)$

the x is the input value and y is the output value.

The domain is defined as all possible input values a relation can take.

The range is defined as all possible output values a relation can take.

Now in our case, the relation we have is {(-6,3), (3,-9), (-4,1), (1,-4)}. Therefore, the all possible domain values we have are [-6, 3, -4, 1].

All output values that our relation can take are 3, -9, 1, and -4. Therefore, the range is [3, -9, 1, -4].

Hence, to summerise,

Domain: [-6, 3, -4, 1]

Range: [3, -9, 1, -4]

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1 year ago