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3 years ago

I need help with this math topic, I don't understand anything :1

Mathematics

1 answer:

nikdorinn [45]3 years ago

6 0

One easy way to understand it,is to turn the whole number into a fraction

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a line passes through point (-10,3) and has a slope of 1/2. write an equation in Ax+By=C form for this line. Use integers for A,

zhenek [66]

Answer:

-10, -4

Step-by-step explanation:

7 0

2 years ago

Hey everyone hru and i hope u all are doing good

Elan Coil [88]

Answer:

Pacific question or no because if not we can't answer it but I'm doing good

6 0

3 years ago

Read 2 more answers

I need help (REAL ANSWERS ONLY)

MArishka [77]

Answer:

At Bombinoes, if he delivers 10 pizzas, he will make $81. y = 2.50x + 56

At Little Squeezers, if he delivers 10 pizzas, he will make $78. y = 3x + 48

At Pizza Tent, if he delivers 10 pizzas, he will make $79.50. y = 2.75x + 52

Little Squeezers would pay him the most if he delivered 20 pizzas. They would pay him a total of $108.

Step-by-step explanation:

8 0

3 years ago

If the radius is 18 cm and the angle at centre of circle is 120° then the

PolarNik [594]

The area of a sector is 339.336 cm²

The area of a sector is defined to be as the region of space bounded by a boundary from the center of the circle.

It can be determined by using the formula:

$\mathbf{A = \dfrac{\theta }{360}\times \pi r^2 }$

Given that;

Radius r = 18 cm
Angle θ = 120°

Then. the area of the sector can be calculated as:

$\mathbf{A = \dfrac{120}{360}\times \pi (18)^2 }$

$\mathbf{A = \dfrac{1}{3}\times 3.142 \times 324 }$

A = 339.336 cm²

Learn more about the area of a sector here:

brainly.com/question/7512468?referrer=searchResults

4 0

2 years ago

Vector v has a direction of (-4,27) find the direction angle for v

mixas84 [53]

$\bf \begin{array}{lclll}
\ \textless \ &-4&,&27\ \textgreater \ \\
&\uparrow &&\uparrow \\
&a&&b
\end{array}\qquad tan(\theta)=\cfrac{b}{a}\implies \measuredangle \theta=tan^{-1}\left( \frac{b}{a} \right)
\\\\\\
\measuredangle \theta=tan^{-1}\left( \frac{27}{-4} \right)$

8 0

3 years ago