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3 years ago

7

What is the slope of this line? (13,9)

1 answer:

STatiana [176]3 years ago

7 0

Answer:

hope it helps...

Step-by-step explanation:

Whenever the equation of a line is written in the form y = mx + b, it is called the slope-intercept form of the equation. The m is the slope of the line. And b is the b in the point that is the y-intercept (0, b). For example, for the equation y = 3x – 7, the slope is 3, and the y-intercept is (0, −7).

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In Exercise, simplify the expression. <br> eln(2x+1)

Galina-37 [17]

Answer:

The simplified expression is 2x + 1

Step-by-step explanation:

We are given the following in the question:

$e^{ln(2x+1)}$

We have to simplify this expression.

The logarithmic function is the inverse of the exponential function. Thus, we can write

$e^{ln(2x+1)}\\=2x + 1$

Thus, the simplified expression is 2x + 1

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3 years ago

Sunaina had three pizzas. She shared the pizzas with her friends. Each of them ate

kupik [55]

Answer:

6 friends

Step-by-step explanation:

Take 1/7 multiply by 5/6

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3 years ago

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PLZ HELP ME, WILL GIVE BRAINLEIST what is the area of the figure below? 15 cm, 10.3cm, 9.5cm.

AleksandrR [38]

15x10.3x9.5= 1,467.75cm^3

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3 years ago

A vector has an x-component of −24.5 units and a y-component of 31.5 units. Find the magnitude and direction of the vector.

jasenka [17]

we are given a vector

whose

x-component is -24.5

so, $v_x=-24.5$

y-component is 31.5

so, $v_y=31.5$

Magnitude:

we can use formula

$|v|=\sqrt{(v_x)^2+(v_y)^2}$

we can plug values

$|v|=\sqrt{(-24.5)^2+(31.5)^2}$

$|v|=39.90614$

Direction:

we can use direction formula

$\theta=tan^{-1}(\frac{v_y}{v_x})$

now, we can plug values

$\theta=tan^{-1}(\frac{31.5}{-24.5})$

$\theta=180-52.12$

$\theta=127.88$ ................Answer

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3 years ago

the blue segment below (7.4) is a diameter of O. what is the length of the radius of the circle. A. 3.7 B. 14.8 C. 11.1 D. 7.4

Salsk061 [2.6K]

Answer:D

Step-by-step explanation:

Not 100%

6 0

3 years ago

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