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3 years ago

Examples of reflex action

Mathematics

2 answers:

AlekseyPX3 years ago

6 0

Answer: putting arms in front when falling to catch self.

Stretching arm out to protect passenger when breaking suddenly

Step-by-step explanation:

Verdich [7]3 years ago

5 0

When light acts as a stimulus, the pupil of the eye changes in size.

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Please Help!!<br> It's urgent :)

Paha777 [63]

Answer:

hope this helps

Step-by-step explanation:

For a.) I would do the simplist example possible and make all 3 angles equal. So you would divide 180° degrees by 3. This gives you 60° for each angle. That is still acute.

b.) complementary angles mean they add up to 90°

If one has to be greater than 45° you can so 68° and 22°.

c.) 100 - 10,10; 20,5; 50,2; 4,25

You can choose any pair for the length and width of the ones I put above. :)

d.) angle ABC can equal 32° and angle CBD can be 10°

8 0

3 years ago

Read 2 more answers

Please help! take a pic and put a dot with the drawing tools on ur snipping tool/snip and sketch. Please i cant fail these quest

kherson [118]

take a pic of what and where are the questions???

5 0

2 years ago

Help<br><br> Determine which equation is parallel to line jk and which is perpendicular to line jk.

alukav5142 [94]

Answer:

5x + 3y = 13 parallel.

6x - 10y = 7 perpendicular.

Step-by-step explanation:

Two lines with slopes $m_1$ and $m_2$ are parallel when $m_1=m_2$ and are perpendicular when $m_1*m_2=-1$

Now determine the slope of all the lines

The line jk passes through the points

(-5,5) and (1,-5) so its slope is

$\frac{-5-5}{1-(-5)}=\frac{-10}{6}=-\frac{5}{3}$

To determine the slope of the lines in the blue rectangles, isolate y from each one and the coefficient of x is the slope

5x-3y = 8 ------> y = (5/3)x + 8/3 ------> slope 5/3

Neither parallel nor perpendicular.

6x+10y = 11 ------> y = (-6/10)x + 11/10 = (-3/5)x + 11/10 ------> slope -3/5

Neither parallel nor perpendicular.

5x + 3y = 13 ------> y = (-5/3)x + 13/3 ------> slope -5/3

This line is parallel

6x - 10y = 7 ------> y = (6/10)x - 7/10 = (3/5)x -7/10 ------> slope 3/5

Since (-5/3)(3/5) = -1 this line is perpendicular.

8 0

2 years ago

⚠️NEED HELP ASAP ⚠️The following polygons are similar. Solve for x.

Nikolay [14]

G it’s 6 answer hope it helps sorry if I wrong

6 0

2 years ago

The following expressions are factorizations of 60. Which is the prime factorization?

Sholpan [36]

Answer:

Step-by-step explanation:

You dont help people you give bs answers

5 0

2 years ago

Examples of reflex action​

Examples of reflex action