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3 years ago

15

In a trapezoid, the lower base is 15 cm, the upper base is 7 cm, and each of the two legs is 10 cm. How far must each of the leg

s be extended to form a triangle?

1 answer:

lora16 [44]3 years ago

4 0

Answer:

15 feet apart

Step-by-step explanation:

brainliest?

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Levart [38]

The amount you will repay can be solved by:

Amount to be repaid = ( $ 1, 431 borrowed) ( $ 0.31 per day / $ 500 borrowed) 151 days

Amount to be repaid = $ 133.97

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Answer:

k = 6

Step-by-step explanation:

Step 1: Find slope <em>m</em>

m = (4 - 8)/(-10 - 6)

m = -4/-16

m = 1/4

y = 1/4x + b

Step 2: Find <em>b</em>

4 = 1/4(-10) + b

4 = -5/2 + b

b = 13/2

Step 3: Rewrite equation

y = 1/4x + 13/2

Step 4: Find <em>k</em>

y = 1/4(-2) + 13/2

y = -1/2 + 13/2

y = 12/2

y = 6

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Nikolay [14]

Answer:

Range of the function → (-∞, 1)∪(1, ∞)

Step-by-step explanation:

Two function has been given as,

f(x) = (x + 1)

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Then (fog)(x) = f[g(x)]

Now f[g(x)] = $\frac{1}{x}+1$

As shown in the graph,

Domain of the graph is (-∞, 0) ∪ (0, ∞) [Since vertical asymptote of the function is x = 0, so x = 0 will not be included in the domain]

And the range is (-∞, 1) ∪ (1, ∞) [Since horizontal asymptote is y = 1, so y = 1 will not be included in the range]

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Answer:

Step-by-step explanation:

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$De finition\ of\ logarithm:\log_ab=c\iff a^c=b\\where\ a > 0,\ a\neq1,\ b > 0\ and\ c\in\mathbb{R}\\\\therefore\\\\\log_b1=0\ because\ b^0=1\ for\ b > 0\ and\ b\neq1$

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