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3 years ago

8

Find x 45° х 45° 8 Help PLEASE I’m failing

1 answer:

faust18 [17]3 years ago

7 0

It’s an isosceles triangle, so both the legs will be congruent, and then we can use the Pythagorean thrm

8^2+8^2=x^2
64+64=x^2
128=x^2 *square root both sides*
x=11.3
So the answer would be C

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A passenger rode the subway 2 blocks west and then 10 south. If all the blocks are the same length what is the value of the slop

Nimfa-mama [501]

Answer:

The slope of the line is 5

Step-by-step explanation:

Great question, it is always good to ask away and get rid of any doubts that you may be having.

I have created an illustration which is attached below in order to help you understand the situation. As we are told the passenger rode the subway from point (0 , 0) to point (-2, 0). Then he rode the subway from point (-2, 0) to the final destination of point (-2 , -10). In order to find the value of the slope we need to use the slope formula which is

$Slope = \frac{y_{2}-y_{1} }{x_{2}- x_{1} }$

Now we just plug in the values of the starting point and final destination in order to find the slope of the line.

$Slope = \frac{(-10) - (0)}{(-2)-(0)}$

$Slope = \frac{-10}{-2}$

$Slope =5$

Finally we can see that the slope of the line is 5

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

6 0

3 years ago

Pls help I’m lost Pls PLS I NEED YALL TO ANSWER QUICK

Margaret [11]

Answer:1/2

Step-by-step explanation:

3/6 =1/2

5 0

3 years ago

write the converse, inverse and contrapositive of the following sentences. if the sun shines Bright today, then it will set earl

KIM [24]

Answer:

If the converse is true, then the inverse is also logically true. If two angles are congruent, then they have the same measure.

...

Converse, Inverse, Contrapositive.

Statement If p , then q .

Converse If q , then p .

Inverse If not p , then not q .

Contrapositive If not q , then not p .

8 0

3 years ago

Determine the slope of a line that is perpendicular to the line 2y = 3x – 6.

miss Akunina [59]

Answer:

perpindicular slope = -2/3

Step-by-step explanation:

4 0

3 years ago

Mark talked on his cell phone 3 hours over the weekend. Genaro talked on his phone 1 9−− 10hours. How much longer did Mark talk

Katarina [22]

Answer:

7 hours

Step-by-step explanation:

10-3=7

4 0

3 years ago

Read 2 more answers