3 years ago

I need help with this plz

Mathematics

2 answers:

snow_tiger [21]3 years ago

8 0

Answer:

ln which class's do you are

Verdich [7]3 years ago

4 0

X intercepts: (-2,0) , (-1,0), (1,0)
Y intercepts: (0,6)

Graph

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Pani-rosa [81]

(predicted value - exact value)/exact value * 100
(31 - 34)/34 * 100 = 8.8%

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4 years ago

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AURORKA [14]

Answer:

Step-by-step explanation:

Using the Cosine rule to find ∠ A

cosA = $\frac{b^2+c^2-a^2}{2bc}$

= $\frac{5.1^2+5.7^2-7.3^2}{2(5.1)(5.7)}$

= $\frac{26.01+32.49-53.29}{58.14}$

= $\frac{5.21}{58.14}$ , then

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3 years ago

Help pls don't answer if you don't know also I’ll give brainliest

il63 [147K]

Evaluate for x=4,y=4,z=4

|(2)(4)−4+(3)(4)|

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3 years ago

8x-9y=19 4x+y=-7 How Do I Do This Type Of Math

astraxan [27]

8x-9y=19
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3 years ago

Subtract 5 from 1/3 of 23

WARRIOR [948]

The answer is 2.8. or around there

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