2 years ago

The price paid for a $250 table after a 30% discount is applied

Mathematics

2 answers:

Vladimir [108]2 years ago

8 0

Answer:

GAFD

Step-by-step explanation:

250*0.3 is 75

250-75 175

so D

GAFD

Hope this helps plz hit the crown :D

taurus [48]2 years ago

3 0

Answer:

GEFD

Step-by-step explanation:

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Which quadratic function has Vertex (-1,4) and passes through (4,19) <br> HELP

hichkok12 [17]

Answer:

$f(x)=\frac{3}{5}(x+1)^2+4$

Step-by-step explanation:

The equation of a quadratic function in vertex form is given by:

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

Where (h,k) is the vertex.

It was given in the question that the vertex of the parabola is (-1,4).

When we substitute the vertex into the formula we get:

$f(x)=a(x+1)^2+4$

The parabola also passes through (4,19) hence it must satisfy its equation.

$19=a(4+1)^2+4$

$19-4=a(5)^2$

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We divide both sides by 25 to get:

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Hence the quadratic function is:

$f(x)=\frac{3}{5}(x+1)^2+4$

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2 years ago

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Answer:

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2 years ago

You want new picture frames that cost $12 each. Shipping is $8 per order. If

UNO [17]

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3 years ago

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Molodets [167]

Answer:

an = -4 * (-3)^ (n-1)

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Step-by-step explanation:

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