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2 years ago

What is the equation of the graph below?

Mathematics

2 answers:

Sonja [21]2 years ago

4 0

The equation of the graph is y= -(x+3)^2 +1

Choice A is the correct answer

jek_recluse [69]2 years ago

3 0

<h2>Answer:</h2>

The equation of the given graph is:

$y=-(x-3)^2+1$

<h2>Step-by-step explanation:</h2>

We know that the general equation of a downward parabola with vertex at (h,k) is given by the formula:

$y=a(x-h)^2+k$

where a<0

Here in each of the options we have a= 1 or -1

but as a has to be less than 1 this means that a= -1

Also, we have: (h,k)= (3,1)

i.e. h=3 and k=1

Hence, putting the values of h,k and a in the general equation we get:

Hence, the equation of parabola is:

$y=-(x-3)^2+1$

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Delvig [45]

Answer:

Step-by-step explanation:

㏒ 3+㏒(x+2)=1

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3(x+2)=10^1

3x+6=10

3x=10-6=4

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so A

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3 years ago

Clarke borrows $16000 to buy a car he pays simple interest at an annual rate of 6% over a period of 3.5 years how much does he p

uranmaximum [27]

<span>Clarke borrows $16000 to buy a car he pays simple interest at an annual rate of 6% over a period of 3.5 years how much does he pay all together?
Let’s calculate
=> 16 000 dollars is the amount he borrowed
=> 6% is the annual interest
=> 3.5 years us the total years that he will be paying it.
Solutions:
=> 16 000 dollars * .06 = 960 dollars is the annual interests
=> 960 * 3.5 = 3 360 dollars for 3.5 years
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3 years ago

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AVprozaik [17]

Answer:

add my sc = bmic ava, no spaces

or add my discord = XoXo_ava

Step-by-step explanation:

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2 years ago

tickets at a particular movie theatre have different rates for adults and children. on a friday the theatre sold 4 adult tickets

maria [59]

Using elimination method. Using substitution will cause some fraction problems.

c- child tickets
a- adult tickets

4a + 7c = $83
5a + 6c = $90

multiply by -5

-20a - 35c = -$415
20a + 24c = $360

-11c= -$55
c = $5 child tickets

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4a + 35 = $83

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a= $12 adult tickets

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2 years ago

Connor is constructing parallelogram ABCD. He has plotted A at (−2, 4), B at (0, 3), and D at (−3, 2). Which coordinate could be

bezimeni [28]

Answer:

C (-1, 1)

Step-by-step explanation:

5 0

2 years ago

What is the equation of the graph below?​

What is the equation of the graph below?