3 years ago

Please help me please

Mathematics

1 answer:

Taya2010 [7]3 years ago

3 0

The answer should be lead designer <span />

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Dịch các câu sau đây thành các biểu thức logic bằng cách sử dụng các vị từ, lượng từ và các liên từ: a) Không có ai là hoàn hảo

levacccp [35]

Answer:

that's alot but no english speak english it is long

5 0

2 years ago

What are the Values of h and k?

lawyer [7]

Answer:

$h=4, k=-2$

Step-by-step explanation:

we know that

In the function f(x) the inflection point is at $(0,0)$

In the function g(x) the inflection point is at $(4,-2)$

the rule of the translation of f(x) to g(x) is equal to

$(x,y)-----> (x+4,y-2)$

That means-----> the translation is $4$ units to the right and $2$ units down

The equation of g(x) is equal to

$g(x)=(x-4)^{3} -2$

therefore

$h=4, k=-2$

5 0

3 years ago

The line with equation x-3y-27=0 meets the parabola y²=4x at two points. Find their coordinates

lesantik [10]

$x-3y-27=0\\
y^2=4x\\\\
x-3y-27=0\\
x=\frac{y^2}{4}\\\\
\frac{y^2}{4}-3y-27=0\\
y^2-12y-108=0\\
y^2-12y+36-144=0\\
(y-6)^2=144\\
y-6=-12 \vee y-6=12\\
y=-6 \vee y=18\\\\
x=\frac{(-6)^2}{4} \vee x=\frac{18^2}{4}\\
x=\frac{36}{4} \vee x=\frac{324}{4}\\
x=9 \vee x=81\\\\
\boxed{(9,-6),(81,18)}
$