3 years ago

What is the length y of the remaining, vertical side of the 30-60 right triangle?

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

6 0

90. all angles must equal 180 on a triangle

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enyata [817]

You answer would be Oy= 7x-1. I hope this helps!

4 0

3 years ago

Applying Inverse Properties In Exercise,apply the inverse properties of logarithmic and exponential functions to simplify the ex

pshichka [43]

Answer:

5x + 2

Step-by-step explanation:

Since logarithm has the following property:

If $f(x)=b^x$ and $g(x)=\log_bx$ ,

Then $fog=b^{\log_bx}=x$ and $gof=\log_bbx=x$

Therefore,

$e^{\ln(5x + 2)}=e^{\log_e(5x+2)}=5x+2$

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3 years ago

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the

Pani-rosa [81]

Answer:

10x + 5y = 11

Step-by-step explanation:

I usually find it in slope intercept then convert, it's easier for me.

First you find slope using delta y over delta x giving you -2/5.

so you have y=-2/5x + b

To find b plug in a point and solve down

1 = -2/5(3) +b

1+6/5 = b

b = 11/5

y=-2/5x + 11/5

Then you convert it to Ax+by=C form,

multiply by 5

5y = -10x + 11

move x

10x +5y = 11

4 0

3 years ago

Read 2 more answers

a speck of dust is 1.2 x 10^-6m wide. Which of the following is the best way to rewrite this quantity, using more appropriate un

Radda [10]

Answer:C 1.2x 10^-6

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

For a certain casino slot machine comma the odds in favor of a win are given as 27 to 73. Express the indicated degree of likeli

LenKa [72]

Answer:

The probability is 0.27

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this problem, we have that:

Odds of a win are 27 to 73.

This means that for 27+73 = 100 games, you are expected to win 27.

Desired outcomes

27 wins

Total outcomes

100 games

Probability of winning a game

$P = \frac{27}{100} = 0.27$

8 0

4 years ago