3 years ago

Find the value of x in the triangle below

Mathematics

1 answer:

Tom [10]3 years ago

3 0

Answer:

6.76

Step-by-step explanation:

applying pythogorem theorem

a^2+b^2=c^2

5^2+b^2=13^2

25+b^2=169

b^2=169/25

b^2=6.76^2

b=6.76

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Please Help! Evaluate the function at each specified value of the independent variable and simplify. (If an answer is undefined,

Licemer1 [7]

Answer:

Given:

g(t) = 5t² − 8t + 3

Find the following

g(2)

g(2) = 5(2²) - 8(2) + 3 = 20 - 16 + 3 = 7

g(t - 2)

g(t - 2) = 5(t - 2)² - 8(t - 2) + 3 = 5t² - 20t + 20 - 8t + 16 + 3 = 5t² - 28t + 39

g(t) - g(2)

g(t) - g(2) = 5t² − 8t + 3 - 7 = 5t² − 8t - 4

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2 years ago

Read 2 more answers

Variable on both sides

IrinaK [193]

So for starts we can go 0.16 x 63 miles = 10.04 so the total for the second plan would be $58 with driving 63 miles. and for the first plan would be 0.12 divided by 3 would be 0.04 so we add them together and we get $58 with driving a 3rd of a mile.

Overall:

1st plan: $58 with driving a 3rd of a mile.

2nd plan: $58 with driving 63 miles.

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3 years ago

Write the quadratic equation in vertex form. y = x2 + 16x + 4

MrRa [10]

Answer:

x= y-4/18

y=18x+4

Step-by-step explanation:

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3 years ago

A store pays $31.00 for a duffelbag .The store marks up the price by 50% . What is the amount of the mark-up ?

Crank

$31+50%
31*.5=$15.50
The priceof markup is $15.50

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2 years ago

5. Simplify: 2x^2(-3x^2)^3

morpeh [17]

Answer:

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Step-by-step explanation:

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2 years ago