Ask question

Ask question

All categories

3 years ago

11

Exercise 1.1.34. let (x, y, z) be a pythagorean triple, and let p = x + y + z and a = 1 2 xy be the perimeter and area, respecti

vely, of the right-angled triangle whose side lengths are x, y and z.

1 answer:

zzz [600]3 years ago

5 0

The right size is xyz

You might be interested in

Plz answer all corectly will mark brainlest plz answer within 1 hour

denis23 [38]

Answer:

for the first one I got y=-2x-2 the second part i got y=-x-1 or -1x-y-1=0 Correct me if I am wrong

Step-by-step explanation:

Use the slope formula

-4-4 =-8

/ =-2

1 - -3=4

2. The second part use this formula y-y1=m(x-x1)

y--4=-1(x-3)

y+4=-x+3

-4 -4

y+0=-x-1

y=-x-1 or -1x-y-1=0 I am not sure

6 0

2 years ago

Gabriela Mistral was a poet, diplomat, teacher and humanitarian. Each week she worked a certain amount of days as a poet diploma

Ipatiy [6.2K]

Answer:

Gabriela Mistral works as a humanitarian for $8$ days.

Step-by-step explanation:

Gabriela Mistral was a poet, diplomat, teacher and humanitarian such that each week she worked a certain amount of days as a poet diplomat teacher and humanitarian.

Ratio is $1:1:3:2$

Let $x$ denotes total number of days Gabriela Mistral work.

As she works 12 days as a teacher,

$\frac{3}{7}x=12\\ x=\frac{7}{3}(12)\\ x=28$

Total number of days $=x=28$

So,

she works as a humanitarian for $\frac{2}{7}x=\frac{2}{7}(28)=8$ days.

6 0

2 years ago

Can people help? When a grizzly bear hibernates, its heart rate drops to

avanturin [10]

Like you said: 10 beats per minute, which is 20% percent of its normal value.

So: 10 per minute is 20% of the normal rate. You will divide each side by 0.2, which will result in 50 per min

<span> </span>

8 0

2 years ago

Can you help me please

Ugo [173]

Answer:

√6x²×√18x²

x²√(6×18)=x²√108=2×3x²√3=6x²√3

4 0

2 years ago

Please I need help what does 60 m = how many mm

vredina [299]

In millimeter, that would be 60,000 :)

4 0

2 years ago