3 years ago

What is the y-coordinate of point T? Write a decimal coordinate.

Mathematics

1 answer:

KonstantinChe [14]3 years ago

4 0

Answer: -4.5

Step-by-step explanation:

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What is the value of y? Enter your answer in the box. y =

antiseptic1488 [7]

Answer:

$y=20\degree$

Step-by-step explanation:

The given triangle is isosceles. Therefore the base angles are equal.

This implies that,

$5x=25\degree$ .

To find $y$ we add the interior add angles and equate to $180/degree$ .

This implies,

$(3y+70)\degree +25\degree +5x\degree =180\degree$

We substitute to obtain,

$\Rightarrow (3y+70)\degree +25\degree +25\degree =180\degree$

We evaluate to obtain,

$\Rightarrow 3y+120\degree =180\degree$

$\Rightarrow 3y=180\degree-120\degree$

$\Rightarrow 3y=60\degree$

We divide through by 3 to get.

$\Rightarrow y=20\degree$

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3 years ago

Approximate the value of √44 to the nearest hundredth

mestny [16]

$2 \sqrt{11}$

$6.63$

4 0

3 years ago

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20-6.57 <img src="https://tex.z-dn.net/?f=20%20-%206.57" id="TexFormula1" title="20 - 6.57" alt="20 - 6.57" align="absmiddle"

rodikova [14]

The answer for this question is 13.43

hope you get the answer right

7 0

3 years ago

5/8 + 11/12 Someone help me please and thank you. Also please show work.

klio [65]

5x3/8x3+11x2/12+2

15/24+22/24

15+22/24

37/24

1 13/24

If you want the regular fraction its 37/24, if you want the mixed fraction its 1 13/24

6 0

3 years ago

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What is the radius of a sphere with a volume of 41572 cm', to the nearest tenth of a centimeter?

Ksenya-84 [330]

Answer:

21.5cm

Step-by-step explanation:

41,572=4/3*pi*r^3

Work backwards to solve for r

4 0

3 years ago

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