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3 years ago

When an archer shoots an arrow, the arrow follows a parabolic path through the

Mathematics

1 answer:

N76 [4]3 years ago

8 0

Answer:

i think its philip releases an arrow from a sholder height 4 ft.

Step-by-step explanation:

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WILL GIVE BRAINLIEST TO WHOEVER IS RIGHT

GarryVolchara [31]

Answer:

lies you wont give brainliest

Step-by-step explanation:

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3 years ago

Find the conjugate and product of<br><br>2-i5

WITCHER [35]

Answer: $2+i5,\ 29$

Step-by-step explanation:

Given

Complex number is $2-i5$

Its conjugate is obtained by changing the sign of the original number i.e. $2+i5$

The product of the two numbers is

$\Rightarrow (2-i5)(2+i5)=2^2-(5i)^2\quad \quad [(x+y)(x-y)=x^2-y^2]\\\\\Rightarrow (2-i5)(2+i5)=4-25i^2\\\\\Rightarrow (2-i5)(2+i5)=4+25=29$

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3 years ago

The graph of y = |x − 3| + 2 is reflected across the y-axis. What is an equation of the reflected graph?

pychu [463]

Answer: A. y = |−x + 3| − 2

Step-by-step explanation:

8 0

3 years ago

I need help please help me

Mrrafil [7]

Answer:

$y=\dfrac{1}{36}x^2$

Step-by-step explanation:

Where p is the distance from focus to vertex, the equation of the parabola with focus at (0, p) is ...

$y=\dfrac{1}{4p}x^2$

Your parabola has p=9, so the equation is ...

$y=\dfrac{1}{4\cdot 9}x^2=\bf{\dfrac{1}{36}x^2}$

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3 years ago

Give the domain and range of the relation

Sophie [7]

Answer:

Domain: 1, 6

Range: 4

Step-by-step explanation:

The Domain is the first coordinate which is x

The Range is the second coordinate which is y

Hope This Helps :)

6 0

3 years ago