2 years ago

I need help finding the slope with work tho please

Mathematics

1 answer:

Hatshy [7]2 years ago

7 0

Answer:

first is 2/5

second is -2

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I need help on all these questions

melamori03 [73]

1) 3/5
2) -10
3) -5/3
4) -3/2
5) -5
6) 4/5
7) 3/5
8) 1/2
9) -1/2
10) -3/7

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2 years ago

Help fast plz jdkdvehdk

lions [1.4K]

4/5+3/5 = 7/5 = 1.4

3.5X5 = 17.5

1.4 + 17.5 = 18.9 = 18 9/10

6 0

2 years ago

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Please help me only serious answers ☺️

romanna [79]

Answer:

Parallelogram

Result

Area = b × h

= 5.5 × 11

4 0

2 years ago

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What effect will a 90-degree clockwise rotation have on the triangle? Be sure to address how it could impact the angles, side le

77julia77 [94]

The triangle will be rotated with the rule of (x,y) → (-y,x). The image will be congruent to the pre-image, the side lengths will be the same and the angles too.

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3 years ago

URGENT!!

ss7ja [257]

Answer:

A. 14.7cm

Step-by-step explanation:

In Triangle ABC

$\angle A=60^\circ\\\angle B=45^\circ\\b=12cm$

We are to determine the measure of side a.

Using Law of Sines

$\dfrac{a}{\sin A}= \dfrac{b}{\sin B}\\\dfrac{a}{\sin 60^\circ}= \dfrac{12}{\sin 45^\circ}\\\\$Cross multiply\\a*sin 45^\circ=12*\sin 60^\circ\\$Divide both sides by sin 45^\circ\\\dfrac{a*sin 45^\circ}{sin 45^\circ}= \dfrac{12*\sin 60^\circ}{\sin 45^\circ}\\\\a=14.7$ cm (to the nearest tenth of a cm)$

The correct option is A.

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3 years ago

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