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Anuta_ua [19.1K]

3 years ago

15

Need help asap please

2 answers:

Alenkasestr [34]3 years ago

6 0

Answer:

If your angle is 30 degrees, then its supplement is 150 degrees because 30 + 150 = 180.

Step-by-step explanation:

alexandr402 [8]3 years ago

5 0

Answer:

150

Step-by-step explanation:

180 - 30 = 150

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What is The approximately sum of 1 6/19 + 7 7/15 ?

stellarik [79]

8 223/285 I think that is the right answer if no i am sorry

3 0

3 years ago

Read 2 more answers

HELPPP!! Use slopes or distance to determine the MOST PRECISE name for the following Quadrilateral WIND. Briefly explain what yo

Vinvika [58]

Answer:

Square

Step-by-step explanation:

It’s a square. The distance between each of the corners is √8. Since all four sides are the same and the corners meet at 90°, it’s a square.

6 0

3 years ago

????help me please ??????????

poizon [28]

Answer:

$5.07

Step-by-step explanation:

1. Find the total cost of apples first

1.99 * 3 = $5.97

2. Price of the bread

.89 * 2 = 1.78

3. Price of the box of cereal

3.99

4. Gallon of milk

3.19

5. Add all together

And you come up with 14.93 dollars

6. Subtract by 20

20 - 14.93 = 5.07

8 0

3 years ago

14. A plane traveled from California and back. It took one hour longer on the way out than it did on the way back. The plane's a

kow [346]

Answer:

C. 7 hours

Step-by-step explanation:

Let the time for the trip out be represented by t. Then the time for the return trip is t-1. The distance was the same for both trips, so we have ...

distance = speed × time

300t = 350(t -1)

300t = 350t -350 . . . . eliminate parentheses

350 = 50t . . . . . . . . . . add 350-300t

7 = t . . . . . . divide by 50

The trip out took 7 hours.

8 0

3 years ago

Use the equation and type the ordered-pairs. y = log 3 x {(1/3, a0), (1, a1), (3, a2), (9, a3), (27, a4), (81, a5)

vagabundo [1.1K]

Answer:

Considering the given equation $y = log_{3}x\\$

And the ordered pairs in the format $(x, y)$

I don't know if it is log of base 3 or 10, but I will assume it is 3.

For $(\frac{1}{3}, a_{0} )$

$x=\frac{1}{3}$

$y=a_{0}$

$y = log_{3}x\\y = log_{3}(\frac{1}{3} )\\y=-\log _3\left(3\right)\\y=-1$

So the ordered pair will be $(\frac{1}{3}, -1 )$

For $(1, a_{1} )$

$x=1$

$y=a_{1}$

$y = log_{3}x\\y = log_{3}1\\y = log_{3}(1)\\Note: \log _a(1)=0\\y = 0$

So the ordered pair will be $(1, 0 )$

For $(3, a_{2} )$

$x=3$

$y=a_{2}$

$y = log_{3}x\\y = log_{3}3\\y = 1$

So the ordered pair will be $(3, 1 )$

For $(9, a_{3} )$

$x=9$

$y=a_{3}$

$y = log_{3}x\\y = log_{3}9\\y=2\log _3\left(3\right)\\y=2$

So the ordered pair will be $(9, 2 )$

For $(27, a_{4} )$

$x=27$

$y=a_{4}$

$y = log_{3}x\\y = log_{3}27\\y=3\log _3\left(3\right)\\y=3$

So the ordered pair will be $(27, 3 )$

For $(81, a_{5} )$

$x=81$

$y=a_{5}$

$y = log_{3}x\\y = log_{3}81\\y=4\log _3\left(3\right)\\y=4$

So the ordered pair will be $(81, 4 )$

4 0

4 years ago