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3 years ago

The angle measures of a triangle are in a ratio of 4 : 6 : 10. what type of triangle is this?

Mathematics

1 answer:

melomori [17]3 years ago

6 0

$4x+6x+10x=180$

$20x=180$

$x=9$

So, the angles are:

$4(9)=36$
$6(9)=54$
$10(9)=90$

It's a right triangle.

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What is the solution to 2x - 3 = 3x - 7

Yuri [45]

The solution is x = 4

2x- 3 = 3x - 7

2x - 3x = 3 - 7

-x = -7 + 3

-x = -4

x = 4

8 0

3 years ago

I get

dybincka [34]

Answer:

Absolute minimum = 1.414

Absolute maximum = 2.828

Step-by-step explanation:

$g(x,y)=\sqrt {x^2+y^2} \ constraints: 1\leq x\leq 2 ,\ 1\leq y\leq2$

For absolute minimum we take the minimum values of $x$ and $y$ .

$x_{minimum} =1\\y_{minimum}=1\\$

Plugging in the minimum values in the function.

$g(1,1)=\sqrt {1^2+1^2}\\g(1,1) = \sqrt{1+1}\\g(1,1)=\sqrt {2}\\g(1,1)=\pm 1.414\\$

Absolute minimum value will be always positive.

∴ Absolute minimum = 1.414

For absolute maximum we take the maximum values of $x$ and $y$ .

$x_{maximum} =2\\y_{maximum}=2\\$

Plugging in the maximum values in the function.

$g(2,2)=\sqrt {2^2+2^2}\\g(2,2) = \sqrt{4+4}\\g(2,2)=\sqrt {8}\\g(2,2)=\pm 2.828\\$

Absolute maximum value will be always positive.

∴ Absolute maximum = 2.828

3 0

4 years ago

PLEASE HELP I CAN'T FAIL!

Art [367]

Answer:

Acceleration would be one.

If you accelerate at 5m/s/s you gain more speed.

However if you accelerate at -5m/s/s you lose speed.

In this context 0 would be you dint gain speed or lose speed you move at the same speed

Step-by-step explanation:

hope that helped

5 0

3 years ago

Read 2 more answers

The distance required for a car to stop is directly proportional to the

KonstantinChe [14]

Answer:

312.5 m

Step-by-step explanation:

let distance be d and velocity be v , then

d = kv² ← k is the constant of variation

To find k use the condition d = 112.5, v= 15

112.5 = k × 15² = 225k ( divide both sides by 225 )

0.5 = k

d = 0.5v² ← equation of variation

When v = 25 , then

d = 0.5 × 25² = 0.5 × 625 = 312.5 m

5 0

2 years ago

What is the area of this figure in square units? Will give brainliest:)! Please help I’m so lost.

RUDIKE [14]

I think the answer would be 28. Hope this helps!

4 0

3 years ago