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3 years ago

What is the slope of the line A. 0 B. 1 C. -4 D. Undefined

Mathematics

2 answers:

ohaa [14]3 years ago

3 0

Answer:

undefined slope

Step-by-step explanation:

The line is a vertical line

Vertical lines have an undefined slope

salantis [7]3 years ago

3 0

Answer:

Step-by-step explanation:

Undefined. Since this line is vertical (going straight up and down) the slope is undefined. If it was a horizontal lie (flat going left and right) it would be 0. But vertical lines are undefined.

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Find the sum 45+46+47+48+...+129+130

Leno4ka [110]

Use photo math to help you with this question

6 0

2 years ago

. Simplify an expression for the area of the rectangle shown above

mel-nik [20]

8x+3x5=66 there you go

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2 years ago

What is the common ratio for this geometric sequence 3,12,48,192,... A 16 B. 3 C. 4 D. 9

hram777 [196]

Answer:

Step-by-step explanation:

The common ratio is found by taking the second term and dividing by the first term

12/3 = 4

We can check by taking the third term and dividing by the second

48/12 = 4

The common ratio is 4

3 0

2 years ago

According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 5x3 – 7x + 11?

iogann1982 [59]

ANSWER

$\pm1,\pm11,\pm \frac{1}{5} \pm \frac{11}{5}$

EXPLANATION

The given function is;

$f(x) = 5 {x}^{2} - 7x + 11$

The constant term is 11.

The coefficient of the leading term is 5.

The factors of 11 are ±1,±11

The factors of 5 are ±1,±5

According to the Rational roots Theorem,

the potential roots are obtained by expressing the factors of the constant term over the coefficient of the leading term.

$\pm1,\pm11,\pm \frac{1}{5} \pm \frac{11}{5}$

4 0

3 years ago

1. Calculate the simple interest over an amount of N$ 2500 that is invested for 3 years and 6 months at a rate of 7% pa.

Umnica [9.8K]

Answer:

N$ 612.5

Step by step explaination:

Given,

Principal or'P'=N$2500

Time or'n'=3 years & 6 months or 3.5 years

Rate of profit or 'r'=7% or 7/100

Profit or 'I'=?

_____________________________________

We know,

I=P*n*r

I=2500*3.5*7/100

I=612.5

So,simple interest is N$ 612.5.

3 0

3 years ago