3 years ago

Can I get the ans for this qs of maths?

Mathematics

1 answer:

grigory [225]3 years ago

6 0

Answer:

2880 m

Step-by-step explanation:

find the area under the graph. i have split it into 3 areas A, B and C

A (trapezium) = 1/2 x (150 + 160) x 15 = 2325

B (trapezium) = 1/2 x (15 + 6 ) x (160 - 110) = 525

C (triangle) = 1/2 x 10 x 6 = 30

total = 2325 + 525 + 30 = 2880

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Mademuasel [1]

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Bess [88]

Answer:

$f(x)=(x-4.5)^{2}-6.25$ or $f(x)=(1/4)(2x-9)^{2}-6.25$

Step-by-step explanation:

we have

$f(x)=x^{2}-9x+14$

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3 years ago

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EleoNora [17]

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Help QUICKLY.

mel-nik [20]

Hope this helps!!!!!!!!!

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