2 years ago

Please help i dont understand

Mathematics

1 answer:

son4ous [18]2 years ago

5 0

Answer:

$\frac{ {y}^{2} }{4 {x}^{5} }$

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Mnenie [13.5K]

Answer:

0.75+0.25t

Step-by-step explanation:

simple algebra

5 0

3 years ago

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I need help with this problem down below

Misha Larkins [42]

Answer:

$y = 4$

Step-by-step explanation:

Given:

$y = \frac{7x + 1}{3x - 6}$ ,

To find the value of y, let's find x by solving 3x = 15.

3x = 15

Divide both sides by 3

x = 15/3

x = 5

Plug in the value of x into $y = \frac{7x + 1}{3x - 6}$

$y = \frac{7(5) + 1}{3(5) - 6}$

$y = \frac{35 + 1}{15 - 6}$

$y = \frac{36}{9}$

$y = 4$

8 0

2 years ago

* Show steps

Mila [183]

Step-by-step explanation:

18 seconds to hour

18÷3600= 0.005 hour

accelerstion= velocity÷ time

60 mph÷ 0.005 = 12,000m/h^2

3 0

3 years ago

Explain how you would find the perimeter of this triangle.

Lynna [10]

Answer:

15.4

Step-by-step explanation:

$\frac{u}{4}$ = tan51.3° ⇒ u = 4tan51.3° ≈ 5

$\frac{4}{v}$ = cos51.3° ⇒ v = $\frac{4}{cos51.3}$ ≈ 6.4

P ≈ 4 + 5 + 6.4 = 15.4

4 0

2 years ago

Can you answer ASAP please

SVETLANKA909090 [29]

Answer: C. The functions will have the same input when y=0.

Step-by-step explanation:

7 0

3 years ago

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