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2 years ago

Complete the proof that △FGH isn't similar to △JIH

Mathematics

2 answers:

Sedaia [141]2 years ago

6 0

Answer:

step 2: (FH)/(JH)=5/6

step 3: (GH)/(IH)=(FH)/(JH)

Step-by-step explanation:

this is right

Taya2010 [7]2 years ago

3 0

Answer:

one looks bigger the other one

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Give the domain and range of the relation. {(-3,6), (-21,), (0,-3), (2,1), (4,13)}

Rudik [331]

Answer:

Domain: {-3, -2, 0, 2, 4}

Range: {-3, 0, 1, 6, 13}

Step-by-step explanation:

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2 years ago

Part A: If the radius of the Earth is 3960 miles, then estimate the amount of surface area of

Bond [772]

Answer:

Surface area of Torrid Zone (cylinder shape) = 80,897,143 miles² (Approx)

Step-by-step explanation:

Given:

Radius of the Earth = 3,960 miles

Find:

Surface area of Torrid Zone (cylinder shape) = ?

Computation:

We know that, distance between two tropics is 3,250 miles.

So, Height = 3,250 miles

$Surface\ area\ of\ Torrid\ Zone=2\pi rh\\\\Surface\ area\ of\ Torrid\ Zone=2\times \frac{22}{7}\times 3,960 \times 3,250\\\\Surface\ area\ of\ Torrid\ Zone=80,897,142.9$

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3 years ago

Wallace writes the number 72,204 in a

slava [35]

looks like the answer C. Thousands.

5 0

3 years ago

Read 2 more answers

X^2=3x+3 using the quadratic formula,show steps

o-na [289]

X²=3x+3
x²-3x-3=0. have to get 0 on right first
identify a,b,c. a is 1, b is -3, c is -3
now plug in to the quadratic formula...

x = -b±√(b²-4*a*c) / 2a

x = -(-3) ± √((-3)²-4*1*(-3)) / (2*1)

x= 3 ± √(9- -12) / 2

x=( 3 ± √21) /2

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2 years ago

Help me!! <ABC = ____?

Free_Kalibri [48]

<ABC= <MNP
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3 years ago