All categories

2 years ago

Solve cos 0 = 1 for 0, where 0º = 0 < 90°. A) 60° B) 0° C)90 D)30

Mathematics

1 answer:

german2 years ago

3 0

Answer:

to you in 1980 is the lol in lol1234in lol to you in the kids in the lero girl

You might be interested in

Write a multiplication sentence that shows the zero property of multiplication. Explain why it shows this property.

Aloiza [94]

Okay so the zero property of multiplication is anything times zero equals zero, so just use a number, multiply it times zero, and show what it equals (which is zero) explain that it shows the property because the variable is multiplied times zero.

4 0

3 years ago

Can somebody help me with this?

Natasha_Volkova [10]

Step-by-step explanation:

Hey there!

By looking through figure, l and m are parallel lines and a transversal line passes through the lines.

Now,

7x + 12° = 12x - 28°( alternate angles are equal)

12°+28° = 12x - 7x

40° = 5x

$x = \frac{40}{5}$

Therefore, x = 8°

Now,

12x - 28° + 9y - 77 = 180° ( being linear pair)

12×8° - 28° + 9y -77° = 180°

96° - 28° + 9y - 77° = 180°

-9 + 9y = 180°

9y = 180° + 9°

y = 189°/9

Therefore, y = 21°

Therefore, X = 8° and y= 21° .

Hope it helps....

4 0

3 years ago

Simplify 14z+12y3+10y3+7y3

Alona [7]

Answer:

14z+29y^3

Step-by-step explanation:

14z+12y^3+10y^3+7y^3

Combine like terms

14z+29y^3

4 0

3 years ago

Read 2 more answers

Find the missing number to make these fractions equal. 6/? = 4/12

Ugo [173]

Answer is 18

Step by step explanation

6/? = 4/12
?=6*12/4=18

6 0

3 years ago

Read 2 more answers

2.2

Scorpion4ik [409]

Answer:

my pfp

Step-by-step explanation:

the answer to everything is my pfp

4 0

2 years ago