All categories

3 years ago

Please help a girl out :)

Mathematics

2 answers:

Vilka [71]3 years ago

8 0

Answer:

1/6

Step-by-step explanation:

I don't know how to use it using a number line sorry

-1/3 - (-1/2)

Two minuses give us a plus

so:

-1/3 + 1/2

make the denominators the same and what you multiply at the bottom you multiply at the top (check online about adding fractions if you don't understand)

so:

-2/6 + 3/6 = 1/6

Anna11 [10]3 years ago

6 0

i feel like its gon be 1/6 but ion kno .

You might be interested in

Mrs. Cruise prepared gift baskets for her friend. She had 21 mangoes 20 apples and 14 avocados. She places the fruits in each ba

GarryVolchara [31]

Answer:

Step-by-step explanation:

I think. sorry if i am wrong

5 0

2 years ago

Emilio's family volunteers at the local soup kitchen every 30 days. Emilio has swimming lessons every 9 days. He has both activi

strojnjashka [21]

He will have both activities again on a Thursday

5 0

3 years ago

Read 2 more answers

Pleaseee help me w dis asap!!

ikadub [295]

Answer:

x=2 f(x)=5-x

o≤x≤3 f(x)=x

2＜x＜3 f(x)=1

3＜x≤5 f(x)=5-x

Step-by-step explanation:

6 0

2 years ago

Jo is going on an 8-day activity holiday. Each day she can choose one of the water sports: kayaking or sailing, or land-based sp

Ronch [10]

Answer:

6 ways

Step-by-step explanation:

Given

Number of Sports: 3

Required

Determine the total number of schedules

Since, there are 3 sports and the schedule is in no particular order.

The number of schedules is calculated as thus:

$Number = n!\ ways$

Where:

$n = 3$

So, we have:

$Number = 3 * 2 * 1\ ways$

$Number = 6\ ways$

3 0

2 years ago

Give the radian measure of an angle drawn in standard position that corresponds with the ray containing the coordinate point (−1

Sergeu [11.5K]

Answer:

The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point $(-12, -3\sqrt{2})$ is approximately $1.108\pi$ radians.

Step-by-step explanation:

With respect to origin, the coordinate point belongs to the third quadrant, which comprises the family of angles from $\pi\,rad$ to $\frac{3\pi}{2}\,rad$ . The angle in standard position can be estimated by using the following equivalence:

$\theta = \pi\,rad + \tan^{-1} \left(\frac{3\sqrt{2}}{12} \right)$

$\theta \approx \pi \,rad + 0.108\pi \,rad$

$\theta \approx 1.108\pi\,rad$

The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point $(-12, -3\sqrt{2})$ is approximately $1.108\pi$ radians.

5 0

2 years ago