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3 years ago

Please help math 1-2 high school solving proofs.

Mathematics

1 answer:

Dafna1 [17]3 years ago

3 0

Answer:

1= A

2= C

Step-by-step explanation:

I think this is right I'm not sure but I think it is.

hope this helps :)

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A baby giraffe measures 6 feet tall when it is

Anni [7]

Answer:

Giraffes are the tallest mammal on Earth.
They can run as fast as 35 miles an hour!
They spend most of their lives standing up, they even sleep standing up!

3 0

3 years ago

A number is selected from the set (1, 2, 3, 5, 15, 21, 29, 38, 500). If equal elemental probabilities are assigned, what is

Katen [24]

Answer:

$\frac{7}{9}$ OR 77.78%

Step-by-step explanation:

So, we first need to find out how many numbers fit the "less than 29 or odd" group.

This would be: 1, 2, 3, 5, 15, 21, and 29, which is a total of 7 numbers.

Next, we figure out the total amount of numbers in the population.

This would be: 1, 2, 3, 5, 15, 21, 29, 38, and 500, which is a total of 9 numbers.

Finally, we put the first number (7) over the total (9) = $\frac{7}{9}$

$\frac{7}{9}$ is now able to be written in a percentage, if you need.

The probability is $\frac{7}{9}$ OR 77.78%

5 0

3 years ago

What is the equation of the line that passes through the point (-3, 4) and has a<br> slope of 1

VMariaS [17]

The equation is: y = x + 7

3 0

3 years ago

What is the equation of the line that passes through the point (5,-2) and has a slope of 6/5?

noname [10]

Answer:

y=6/5x-8

Step-by-step explanation:

Hi there!

We want to find the equation of the line that passes through (5, -2) and has the slope of 6/5

We can write the equation of the line in slope-intercept form, which is y=mx+b, where m is the slope and b is the y intercept.

Since we are already given the slope of the line, we can immediately plug it into the equation:

y=6/5x+b

Now we need to find b

Since the equation passes through the point (5, -2), we can use it to solve for b

Substitute 5 as x and -2 as y:

-2=6/5(5)+b

Multiply

-2=6+b

Subtract 6 from both sides

-8=b

Substitute -8 as b.

y=6/5x-8

Hope this helps!

6 0

2 years ago

10x - 4.5 + 3x = 12x - 1.1<br><br>x=

Yanka [14]

Answer:

x=3.4

Step-by-step explanation:

I could be wrong but I'm pretty sure this is the answer.

5 0

2 years ago