2 years ago

Identify if equations are functions or not functions (see photo) sort them out please

Mathematics

1 answer:

Sav [38]2 years ago

6 0

Answer:

B AND B Because they are the only awnsers that make grammatical sense.

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Harish

Artist 52 [7]

Answer:

Step-by-step explanation:

Distance traveled in $1\frac{4}{5}$ hours = $\frac{3}{10}$

Distance traveled in 1 hour = $\frac{3}{10}$ ÷ $1\frac{4}{5}$

$=\frac{3}{10}$ ÷ $\frac{9}{5}$

$= \frac{3}{10}*\frac{5}{9}\\\\=\frac{1}{2}*\frac{1}{3}\\\\=\frac{1}{6}$

distance traveled in 3 1/5 hours = $\frac{1}{6}*3\frac{1}{5}$

= $=\frac{1}{6}*\frac{8}{5}\\\\=\frac{1}{3}*\frac{4}{5}\\\\=\frac{4}{15}$

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3 years ago

Which of these statements is true for f(x) = 4 . (7)*?

guajiro [1.7K]

Answer:

C. The y-intercept is (0, 4).

Step-by-step explanation:

The graph of f(x) = 4 is a straight line parallel to the x-axis passing through the point (0, 4).

6 0

3 years ago

Segment KJ shown below is the hypotenuse of isosceles right triangle JLK.

irga5000 [103]

On a coordinate plane it is negetive 5

7 0

3 years ago

Read 2 more answers

Steps in solving problems involving algebraic expression?

xeze [42]

Answer:

1. Read through the problem and figure out what it's about.

Represent numbers you don't know with variables.

Translate the problem into a mathematical expression.

Solve the problem.

Check your work.

Step-by-step explanation:

8 0

3 years ago

Find the missing dimension of the cylinder. Round your answer to the<br> nearest tenth.

vekshin1

Answer:

10ft

Step-by-step explanation:

volume= 502ft³

or, πr²h = 502 ft³

or, h= 502/ (4²π)

or, h= 9.98~10ft

6 0

3 years ago