2 years ago

Help please please please ok

Mathematics

2 answers:

Liula [17]2 years ago

7 0

Answer:

6h +210

Step-by-step explanation:

6 x h = 6h

3.5 x 6 = 210

Svet_ta [14]2 years ago

6 0

6h + 21 please mark brainliest

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1.7, 8/5, 2% ascending

xz_007 [3.2K]

1.7 = 1.7
8/5 = 1.6
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2 years ago

Suppose that a particle following the given path c(t) flies off on a tangent at t = t0. Compute the position of the particle at

Svetach [21]

Answer:

(30,35,0)

Step-by-step explanation:

We are given that

$C(t)=(2t^2,t^3-4t,0)$

$t_0=3,t_1=4$

The velocity of particle, $v(t)=c'(t)=(4t,3t^2-4,0)$

Substitute $t_0=3$

$C(3)=(2(3)^2,(3)^3-4(3),0))=(18,15,0)$

$v(3)=(4(3),3(3)^2-4,0)=(12,23,0)$

The tangent line at t=3 is given by

$l(t)=c(2)+(t-3)v(3)=(18,15,0)+(t-3)(12,23,0)$

Now, substitute t=4

$l(4)=(18,15,0)+(4-3)+(12,23,0)=(18,12,0)+(12,23,0)$

$l(4)=(30,35,0)$

Hence, the position of particle at $t_1=4$ =(30,35,0)

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2 years ago

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tigry1 [53]

Answer:

the answer is about 62

Step-by-step explanation:

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NikAS [45]

Answer:

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3 years ago

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olga2289 [7]

312 inches in feet: 26

7 yards in feet: 21 ft

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