What value of a makes sind = cos 20° a true statement?
A)
25°
B)
70°
C)
100°
D)
110°

the witches from mecbeht

Answer:

where is the poem???????????,?????

Step-by-step explanation:

If the contents of one cup are split up into 3 equal parts, each will be one third of the cup. Each cup has three thirds, Therefore in 6 cups there will be six times as many thirds. We can also calculate by dividing.

I hope it's helpful!

[tex]w \leqslant 15[/tex]

[tex] \frac{1}{3?} w \: - 2 + 2 \geqslant 3 + 2 \\ 3 \times \frac{1}{3} w \geqslant 5 \times 3 \\ w \geqslant 15[/tex]

Answer:

(1,6)

-3 + 4 = 1

-1 + 7 = 6

Answer:

3, 6, 9, 12, and so on, basically any number that can be divided by 3

Answer:

0 or any positive multiple of 3 ex. 3, 6, 9, 12, 15.....

Step-by-step explanation:

Answer:

[tex] \boxed{C}[/tex]

Answer:

g786

Step-by-step explanation:

876

Answer:

x = 5

y = 5

Step-by-step explanation:

In this question you need to solve one equation in order to plug the value into the second one and solve it as well. Lets start with the top one...

2x - x = 5

1x = 5

x = 5

Now we plug that value of x into the second equation

4x - 2y = 10

4(5) - 2y = 10

20 - 2y = 10

-2y = -10

y = 5

Finally, we can see that both x and y have a value of 5.

Answer:

Step-by-step explanation:

In decimal form it’s 3.5 but if you want a fraction it’s 7/2 hope this helped you sorry if it isn’t what you where looking for

Answer:

it could be 3.5 because 1/2 is half of one whole so yea haha.

9514 1404 393

Answer:

  D x-3 -6 -9 y 12 24 36

Step-by-step explanation:

The relationship is proportional when the ratio of y to x is the same for all table entries. In selection D, that ratio is ...

  12/-3 = 24/-6 = 36/-9 = -4

Answer:

P=30

Step-by-step explanation:

Answer:

The acceptable times are;

a) Between 10:00 PM and 11:00 PM

b) Between 7:30 AM and 9:00 AM

Step-by-step explanation:

From the question, we have that Mark an Hans are not able to c h a t in the times between;

a) 9:00 AM and 4:30 PM

b) 11:00 PM and 7:00 AM

Local times

Therefore they can c h a t at times between;

a) 7:00 AM and 9:00 AM

b) 4:30 PM and 11:00 PM

When the time is 1:00 AM in Berlin, it is 10:00 AM in Sydney

Therefore, the time  difference between Sydney, Australia and Berlin, Germany = 10:00 AM - 1:00 AM = 9 hours

Therefore, when Mark can c h a t, the time in Berlin will be;

a) 7:00 AM -09:00 = 10:00 PM and 9:00 AM - 09:00 = 0:00 AM

Which gives;

10:00 PM and 0:00 AM

b) 4:30 PM - 09:00 = 7:30 AM and 11:00 PM - 09:00 = 2:00 PM

7:30 AM and 2:00 PM

Therefore, the acceptable times they can c h a t is found by overlapping the above times at Hans location in Berlin with the times Mark can c-hat in Sydney, Australia to get;

The acceptable times are between;

a) 10:00 PM and 11:00 PM

b) 7:30 AM and 9:00 AM

Step-by-step explanation:

i) 4(3y+2)= 12y + 8

j)5(2p-1)= 10p - 5

k)3(7a+2)=21a+6

l)9(2x-5)=18x-45, sorry after this I'm just going to write the answer.

m) =20+15t

n) =63-14c

o) =24w+8

p) =9-36p

q) =22k-55

r) =120a+100c

s) =45w-21

t) =27-6a

Answer:

-1

Step-by-step explanation:

what you would start by doing is subtract x from 5 which gives it -6x. then, you would add the 2 to the 4 which cancels out the negative 2. so it should look like 6=-6x, then you would divide 6 by -6 which gives your answer as -1

Answer:

47

Step-by-step explanation:

Q1 is half the first half of the data

18, 47, 51, [60], 72, 75, 80

^center, (Q2)

^Q1

Answer:

F

Step-by-step explanation:

she spins it 2 times and there's 4 different spinners on the board

there's 1 * on the board so

* = 1/4

there's 1 & on the board so

& = 1/4

its 1/4 for both

so 1/4 + 1/4 = 2/8 or .25

2/8 = 1/4

Answer:

f

Step-by-step explanation:

Answer:

2,160 seconds

Step-by-step explanation:

Answer:

Step-by-step explanation:

Let the marked price is x

Now we have below equation:

MP is Rs. 1000

Answer: See Explanation

Step-by-step explanation:

Your question isn't complete but let's reframe it as:

A yard has a perimeter of 168 feet. If four times the length of the yard equals seventeen times the width, what are its dimensions?

Therefore, 2L + 2W = 168 ....... i

4L = 17W ........ ii.

From equation ii,

L = 17W/4 ........ iii

We would then slot the value of L into equation i

2L + 2W = 168

2(17W/4) + 2W = 168

17W/2 + 2W = 168

17W + 4W = 336

21W = 336

W = 336/21

W = 16

Since L = 17W/4

L = (17 × 16)/4

L = 68

The dimensions are 16 feet and 68 feet

Answer:

The y-coordinate of the point is -3/5

Step-by-step explanation:

Here, we want to get the y-coordinate of the point

when we talk of the unit circle, we mean a circle that has its radius equal to just 1 unit

Now, on the third quadrant, we have the x axis value as negative, and also the y axis value as negative

In the unit circle, the Pythagoras’ theorem works for all quadrants; with the radius representing the hypotenuse of the right triangle, the x and y coordinates value represents the other sides of the triangle

Mathematically, from the theorem;

the square of the hypotenuse (radius of the unit circle) equals the sum of the squares of the two other sides

Thus, we have it that;

1^2 = (-4/5)^2 + y^2

1 = 16/25 + y^2

y^2 = 1 - 16/25

y^2 = 9/25

y = √(9/25)

y = +3/5 or -3/5

But since the y-coordinate value is supposed to be negative, we have to choose y = -3/5 as our answer (for the third quadrant)

Answer:

1/4 grapes and 1/4 blueberries

Step-by-step explanation:

If 1/2 of the salad is pineapple, then the other 1/2 is divided between grapes and blueberries. Therefore, you would split 1/2 in half to get 1/4.

Answer:

Step-by-step explanation:

You want to factor out perfect squares if they exist.

[tex]1.\ \sqrt{36}=\sqrt{6^2}=6\\ \\ 2.\ \sqrt{40}=\sqrt{2^2(10)}=2\sqrt{10}\\ \\ 3.\ \sqrt{75}=\sqrt{3(5^2)}=5\sqrt{3}\\ \\ 4.\ \sqrt{120}=\sqrt{2^2(30)}=2\sqrt{30}\\ \\ 5.\ \sqrt{84}=\sqrt{2^2(21)}=2\sqrt{21}\\ \\ 6.\ \sqrt{48}=\sqrt{4^2(3)}=4\sqrt{3}[/tex]

Answer:

15

Step-by-step explanation:

Answer:

With inequalities, you always use the opposite.

Step-by-step explanation:

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