3 years ago

Bella pushes a box to her right. In which direction does the box need to move for Bella to have done work n on it

Mathematics

2 answers:

Luden [163]3 years ago

8 0

Answer:

left

Step-by-step explanation:

if she pushes it right then she would have to push it left back to her to work on it

KIM [24]3 years ago

3 0

It needs to move to the left

You might be interested in

How to get 100 by multiplying 12

Reptile [31]

You multiply 12x8.3 and get the answer 100

5 0

3 years ago

Read 2 more answers

Two angles are supplementary, and one of the measures 35 degrees. What is the measure of the other angle?

Alekssandra [29.7K]

Answer=145

this is because supplementary means the two angles equal 180
180-35=145

3 0

2 years ago

Solve.<br> 4. Find the value of x in the diagram at the right.

nadya68 [22]

The expression is consistent witch means and can keep going a long time the answer is x0x0

5 0

2 years ago

40pts and a brainliest to the person who answers this question with detailed explanations and steps to solve shown.

Nesterboy [21]

Answer:

y = 7 sqrt(2)

Step-by-step explanation:

Since this is a triangle, we can use trig functions

sin theta = opp/ hyp

sin 45 = 7/y

y sin 45 = 7

y = 7/ sin 45

y = 7 / (1/sqrt(2) )

y = 7 sqrt(2)

4 0

3 years ago

Read 2 more answers

Aregular polygon is drawn in a circle so that each vertex is on the circle and is connected to the center by a radius. Each of

katrin [286]

Answer:

The number of sides the polygon have 9

Step-by-step explanation:

Given in question as :

For The circle , the central angles measure be 40 °

Let the number of sides of polygon = n

Now . as we know

External angle = $\frac{360^{\circ} }{n}$

Or , 40° = $\frac{360^{\circ} }{n}$

Or, $\frac{360^{\circ} }{n}$ = 40°

So, n = $\frac{360^{\circ} }{40^{\circ}}$ = 9

Hence The number of sides the polygon have 9 Answer

7 0

4 years ago