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2 years ago

Identify the constant of proportionality in the following graphs: Plz help

Mathematics

1 answer:

Sedbober [7]2 years ago

8 0

Answer:

its proportionality

Step-by-step explanation:

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Describe each step taken to solve the equation. Then, check the solution to see if it is valid. If it is not a valid solution, e

TEA [102]

Answer:

Step-by-step explanation:

given,

a) √x + 6 = 4

to solve the above equation subtract both side with 6

√x + 6 - 6 = 4 - 6

√x = -2

squaring both side

(√x)² = (-2)²

x = 4

a) ∛x + 6 = 4

to solve the above equation subtract both side with 6

∛x + 6 - 6 = 4 - 6

∛x = -2

cubing both side

(√x)³ = (-2)³

x = -8

4 0

3 years ago

Which graph represents a function?

salantis [7]

Answer:

It is the answer closest to the right. The one with a straight line.

Step-by-step explanation:

Because it is a function if there is only one dot per line vertically. The others have either 2 or more dots per line vertically.

7 0

3 years ago

PLEASE HELP ME!

marshall27 [118]

Answer is (4x³ - 6)(16x² + 36 + 24x³)

8 0

3 years ago

Please help asap 50 pts

adoni [48]

The answer is d

hope this helped!!

p.s. if you found this helpful please mark it as brainliest! it would mean a lot to me, thanks!

3 0

3 years ago

Read 2 more answers

A small radio transmitter broadcasts in a 63 mile radius. If you drive along a straight line from a city 38 miles north of the t

olchik [2.2K]

Answer:

A signal from the transmitter will be picked up through out the 57.38 mile drive

Step-by-step explanation:

The radius of the transmitter = 63 miles

Therefore, since both the location 38 miles north and the location 43 miles east of the transmitter are within the the radius, the transmission of the transmitter will be received through out the straight line journey

The length of the travel path is given by;

Distance from 38 miles north of the transmitter to distance of 43 miles east of transmitter = $\sqrt{38^2+43^2} = 57.38 \, miles$ .

4 0

2 years ago