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3 years ago

HELP QUICKLY!! ( It's about y- intercept)

Mathematics

1 answer:

VikaD [51]3 years ago

3 0

Answer:

${ \tt{y = \frac{ - 3}{4}x - \frac{2}{5} }} \\$

• for y-intercept, x is zero

${ \tt{y = ( \frac{ - 3}{4} \times 0) - \frac{2}{5} }} \\ \\ { \tt{ y = - \frac{2}{5} }}$

• therefore:

${ \tt{y - intercept : \: (0, \: - \frac{2}{5} ) }} \\$

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Answer:

0.333 $\pi$ units³

Step-by-step explanation:

Think process:

The equation is given as y = $e^{-3x}$

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then limits are given as x= 0 and x = 3

Integrating gives:

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3 years ago

The number of students taking classes at RSM Branch A is 1

juin [17]

Answer:

B = 1320

$A= \dfrac54B$

Step-by-step explanation:

Let A = number of students at Branch A

Let B = number of students at Branch B

If the number of students taking classes at Branch A is 1/4 more than Branch B, then:

$A=1 \dfrac14B$

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If Branch A has 1,650 students, then substitute A = 1650 and solve for B:

$\implies 1650= \dfrac54B$

$\implies 1650 \times 4= 5B$

$\implies 6600 =5B$

$\implies B=\dfrac{6600}{5}$

$\implies B=1320$

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3 years ago

Read 2 more answers

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3 years ago

Based on the graph, which inequality is correct for a number that is to the right of -4

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2 > -4

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4 years ago

Solve the variable x. 12yx = 5z

romanna [79]

Answer:

$\boxed{\bold{x \ = \ \frac{5z}{12y} }}$

Explanation:

Solve For X: 12yx = 5z

[ Divide Both Sides By 12y ]

12xy / 12y = 5z / 12y

x = 5z / 12y

- PNW

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3 years ago