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2 years ago

Will give brainliest.

Mathematics

1 answer:

slava [35]2 years ago

7 0

Answer:

Im pretty sure its "A. 6"!

Have a nice day! :)

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Charlie can run a mile in 5 minutes. At this rate, about how long will it take him to run a marathon, which is 26 7 over 32 mile

WITCHER [35]

75. Vockckckgkvkckxo

5 0

3 years ago

Help please ! thank u sm

astraxan [27]

Given:

The figure of triangle LNM.

To find:

The Law of Sines for the given triangle.

Solution:

Law of sines: In triangle ABC,

$\dfrac{\sin A^\circ}{a}=\dfrac{\sin B^\circ}{b}=\dfrac{\sin C^\circ}{c}$

Similarly, the Law of Sines for the given triangle LNM is:

$\dfrac{\sin L^\circ}{l}=\dfrac{\sin N^\circ}{n}=\dfrac{\sin M^\circ}{m}$

Therefore, the correct option is b.

7 0

3 years ago

Solve this I need it solved

gizmo_the_mogwai [7]

Answer:

option 3

Step-by-step explanation:

$Standard \ quadratic \ equation : ax^2 + bx +c$

Larger the value of '' a '' makes the parabola narrow.

A positive value of '' a '' which is close to 0 makes the parabola wide.

To find the widest graph , find the smallest a. (or a closest to zero)

option 1

$a_1 = \frac{1}{3}$

option 2

$a_2 = - \frac{4}{5}$

option 3

$a_3 = 0.3 = \frac{3}{10}$

option 4

$a_4 = -4$

Positive and negative value of ' a ' decides the direction the parabola opens.

But we have to find the widest parabola irrespective of the direction.

So we will find the smallest ' a '

$a_1 = 0.33\\a_2 = 0.80\\a_3 = 0.30\\a_4 = 4$

$a_3 \ is \ the \ smallest \ number \ or\ \\ the \ number \ closest \ to\ zero.\\\ so \ option \ 3 \ makes\ the\ widest \ parabola.$

8 0

3 years ago

Write a real-world problem for 7.50y+9. PLZ HURRY!!!

prisoha [69]

Answer:

You are going to school in a week and you are out to get school supplies. You need a backpack and it costs 9 dollars. Each pack of mechanical pencils cost $7.50. How much do you spend if you buy "y" packs of pencils?

Step-by-step explanation:

9 is initial fee (y-intercept) and 7.50 is the slope.

8 0

4 years ago

Andrew walks 2000 feet from his house to his office. What distance does he cover?

OLga [1]

He covers 2000 feet

5 0

3 years ago