2 years ago

Please help me it’s due tonight

Mathematics

1 answer:

Andreas93 [3]2 years ago

5 0

Wait what grade r u in

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Triss [41]

Answer:

V≈1287.88

A≈1152.98

Step-by-step explanation:

7 0

2 years ago

There are 3 people pulling on an object, the first person pulls with a force of 226 newtons at a direction of 145 degrees the se

Alona [7]

Answer:

$R=883.74N$

Step-by-step explanation:

From the question we are told that:

Force 1 $F_1=226N$

Force 2 $F_2=331N$

Force 3 $F_3=377N$

Direction 1 $\theta_1=145 degrees \approx 35 \textdegree (2nd qudrant)$

Direction 2 $\theta_2=303 degrees \approx 57 \textdegree (3rd qudrant)$

Direction 3 $\theta_3=77 degrees$

Generally Resolving forces to X axis is mathematically given by

$\sum f_x=337cos77+331cos57+226sin35$

$\sum f_x=351.596N$

Generally Resolving forces to Y axis is mathematically given by

$\sum f_y=337sin77+331sin57+226cos35$

$\sum f_x=810.788N$

Generally the equation for Resultant force R is mathematically given by

$R=\sqrt{\sum f_x^2+\sum f_x^2}$

$R=\sqrt{351.596^2+810.788^2}$

$R=883.74N$

7 0

2 years ago

8x11=(8x10)+(1x10) how can I make it true?

icang [17]

You could make it true by making it (8x10) plus (8x1)

Explanation: 8x11=88 and 8x10=80 and 8x1=8 and 80+8=88

6 0

3 years ago

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Which rotation transformed FGHI to F'G'H'I

kenny6666 [7]

The answer is a 45 degree rotation Clockwise. Hope that helps! :)

3 0

2 years ago

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Help asap!!!!!!!!!!!!!!!!!!!!!!! 20 points!1

Darya [45]

Answer:

Step-by-step explanation:

8 0

2 years ago