The additive inverse of 10 is -17. If 10 + (-17) = 0, then the numbers are additive inverses. True or False?

what is 20+200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

maw [93]

Answer:

20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020

Step-by-step explanation:

6 0

2 years ago

Cones A and B are similar.

katen-ka-za [31]

Well it's not possible to find height with knowing cone B's height or radius .Steps provided below if you have pic you can solve by yourself.

Radius is similar in both cones.(Ignore it)
Height may be different but they must be similar.
The ratio of height to volume remains same .
Now put the values and solve for height of h

6 0

2 years ago

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<B Round your answer to the nearest hundredth. 2 А 3 ? B

Svet_ta [14]

Answer:

∠ B ≈ 41.81°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin B = $\frac{opposite}{hypotenuse}$ = $\frac{AC}{AB}$ = $\frac{2}{3}$ , thus

B = $sin^{-1}$ ( $\frac{2}{3}$ ) ≈ 41.81° ( to the nearest hundredth )

5 0

3 years ago

help me with this page please!! please mark your answers with the questions or do it by order, and i will mark brainliest.

RideAnS [48]

Answer:

hope this answer will help u.

have a great time.

Step-by-step explanation:

1. 48

= 16 × 3

= 48

2. 25

= 27 -7 + 5

= 32 - 7 

= 25

3. 9

= 17 - 8

= 9

4. 36

= 144 ÷ 36 × 8 + 4

= 4 × 8 + 4

= 32 + 4 

= 36

5. 2

= 32 ÷ 16

= 2

6. 10

= 16 - 15 + 9

= 25 - 15

= 10

7. 16

= 9 + 25 - 2 × 9

= 9 + 25 - 18

= 34 - 18

= 16

8. 47

= 121 - 42 - 64 ÷ 2

= 121 - 42 - 32

= 121 - 74

= 47

8 0

3 years ago

03+4-((-2)+8) what is the answer

Contact [7]

03+4-((-2)+8) = 1

Hope this helped! :)

7 0

3 years ago

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