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vitfil [10]
3 years ago
9

Please answer this question GEOMENTRY ​

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
7 0

Answer:

4 in

4√2 in

Step-by-step explanation:

<u>Part A</u>

Missing angle= 90°-45°=45°

Missing leg = 4 in as opposite angles are equal

<u>Part B</u>

According to Pythagorean theorem

Hypotenuse²= (4in)²+(4in)²= 32 in²

c=√32 in²= 4√2 in

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Veronika [31]
It’s 12

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For all the values of x,<br> f(x)=x²+3 g(x)=2x-1 <br> a) find fg(2) <br> b) find gf(2)
erik [133]

Answer:

12 and 13

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(a)

To evaluate f(g(2)), evaluate g(2) then use the value obtained to evaluate f(x)

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--------------------------------------------

(b)

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3 years ago
The population of a community is known to increase at a rate proportional to the number of people present at time t. The initial
GREYUIT [131]

Answer:

P(0) = 7,917

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This means that

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Which lets us find r.

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P(0) = \frac{12000}{1.5157}

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3 years ago
A pool has a depth of 12 feet and a width of 14 feet.If it holds 1680 cubic feet of water, what is the length of the pool?
Novay_Z [31]

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