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3 years ago

What is the equation of a line that passes through the point (2, 7) and is perpendicular to the line whose equation is y=x4+5 ?

Mathematics

1 answer:

Valentin [98]3 years ago

8 0

Attached a solution and showed work.

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Why 3/6 is not equivalent to 2/9

Westkost [7]

Because 3/6 equals 1/2 and 2/9 equals 1/3

5 0

3 years ago

Read 2 more answers

4. Find the exact volume of the cylinder. Use alt+227 or pi for pi as needed. . 1 16 21

lisov135 [29]

Answer:

Step-by-step explanation:

$\text{The volume of a cylinder is}\\ \\ V=h\pi r^2,\ r=16/2=8,/ h=21\\ \\ V=21\pi (8^2)\\ \\ V=1344\pi$

8 0

3 years ago

Deshi has 427 marbles and Elaheh has 394 marbles Deshi wants to give 125 marbles to his little brother how many total marbles wi

hjlf

Answer: Deshi will have 302 marbles and Elaheh will have 519.

Step-by-step explanation:

Deshi's Marbles will subtract 125.

427 - 125 = 302.

Elaheh's Marbles will add 125.

394 + 125= 519.

3 0

2 years ago

Exponents solve this for 50 points and brainlist

Zepler [3.9K]

Answer:

$\frac{10m^{10}n^{6}p^{9}}{y}$

Step-by-step explanation:

Simplifying the numerator :

⇒ (-5m⁷n⁰p⁵)(2m⁴n³p²)³

⇒ (-5m⁷p⁵)(8m¹²n⁹p⁶)

⇒ (-5)(8)(m)⁷⁺¹²n⁹(p)⁵⁺⁶

⇒ -40m¹⁹n⁹p¹¹

Dividing by the denominator :

⇒ $\frac{-40m^{19}n^{9} p^{11} }{-4m^{9}n^{3}p^{2}y} }$

⇒ $\frac{10m^{10}n^{6}p^{9}}{y}$

7 0

2 years ago

Find the area of a circle with a diameter of 6. Either enter an exact answer in terms of pi or use 3.14 for pi

ankoles [38]

So it gives you the diameter but you need the radius of the circle to find the area so to find the radius you just divide the diameter by two. the formula for the area of a circle is A=pi*r^2 so you just multiply 3.14 by 3 squared so you just put it in the calculator as A=3.14*3^2 and you get 28.26 hope this helped

4 0

3 years ago