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3 years ago

GIVING BRAINLIEST PLEASE ANSWER

Mathematics

2 answers:

slava [35]3 years ago

8 0

Answer:

you would have 13 peoples in the Eiffel Tower side of the diagram. and then you would have 16 people on the Notre Dame cathedral side. and none in the middle of the diagram. the answer to question b would 29/30 since that is the number of people who exclusively went to et or ndc.

Step-by-step explanation:

if that isnt the right answer is it possible the question was phrased incorrectly and instead was supposed to 7 people went to both et and ndc?

klasskru [66]3 years ago

7 0

Answer:

Step-by-step explanation:

aww im sorry i dont no i wish i knew but you dont need to give me anything im stupid

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MrMuchimi

Answer:

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Step-by-step explanation:

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3 years ago

a ball is thrown straight up from the top of a 128 foot tall building with an initial speed of 32 feet per second. the height of

STatiana [176]

Factoring, you have
h(t) = -16(t^2 -2 -8) = -16(t -4)(t +2)

The ball hits the ground when h(t) = 0, so
0 = -16(t -4)(t +2)
t = 4 or -2

The positive solution is the one of interest.
It will take 4 seconds for the ball to hit the ground.

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3 years ago

ABCD is a rectangle. What is the value of x?

ankoles [38]

Answer:

Step-by-step explanation:

Use the pythagorean theorem

a² + b² = c²

a² + 63² = 65²

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3 years ago

Read 2 more answers

Write a two column proof for the following conjecture. Statements and reasons

bazaltina [42]

<span>Information is given(reasons are in the parenthesis)

Angle A and angle B are supplementary. Angle B and Angle C are supplementary (given)

DC is parallel to AB (consecutive interior angles are supplementary )
BC is parallel to AD (consecutive interior angles are supplementary)

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3 years ago

Composition of functions Find g (f(x)) for the following problems

beks73 [17]

$f(x)=-3x\qquad g(x)=5x-6\\\\g(f(x))=5(-3x)-6=\boxed{-15x-6}$

$f(x)=x-6\qquad g(x)=x^2+6x-2\\\\g(f(x))=(x-6)^2+6(x-6)-2=x^2-12x+36+6x-36-2=\\\\=\boxed{x^2-6x-2}$

$f(x)=4x+3\qquad g(x)=2x^2-x+1\\\\g(f(x))=2(4x+3)^2-(4x+3)+1=2(16x^2+24x+9)-4x-3+1=\\\\=32x^2+48x+18-4x-3+1=\boxed{32x^2+44x+16}$

$f(x)=2x^2\qquad g(x)=8x^2+3x\\\\g(f(x))=8(2x^2)^2+3(2x^2)=8\cdot4x^4+6x^2=\boxed{32x^4+6x^2}$

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3 years ago