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Nikitich [7]
3 years ago
5

Consider the formula for the average velocity, v, of a moving particle. In the formula, d1 and d2 represent the distance travele

d by the particle at times t1 and t2 respectively.
Mathematics
1 answer:
sergiy2304 [10]3 years ago
7 0
Take a better question d13 is the answer
You might be interested in
What is the solution to the system of equations?
motikmotik

Answer:

a. it has no solution

b. you can only substitute by making either the 'x' or 'y' the subject of either of the two equations.

Step-by-step explanation:

3x - 9y = -13.............. eqn 1

x - 3y = -7................... eqn 2

from eqn 2

x - 3y = -7, substitute by making 'x' the subject

x = -7 + 3y.................. eqn 3

put eqn 3 into eqn 1

3x - 9y = -13

3( -7 + 3y) - 9y = -13

-21 + 9y - 9y = -13

9y - 9y = -13 + 21

0 = 8, which is not possible.

4 0
3 years ago
Find the sum of the following geometric sequences. d) 3 terms a= 16 r=3/4​
kodGreya [7K]

Answer:

S₃ = 37

Step-by-step explanation:

given a₁ = 16 and r = \frac{3}{4} , then

a₂ = a₁ × \frac{3}{4} = 16 × \frac{3}{4} = 12

a₃ = a₂ × \frac{3}{4} = 12 × \frac{3}{4} = 9

then

S₃ = a₁ + a₂ + a₃ = 16 + 12 + 9 = 37

7 0
2 years ago
(n3) (n7) = (n)21<br> A. True<br> B. False
OLEGan [10]

Answer:

False

Step-by-step explanation:

When multiplying two exponential numbers you add their powers together : (n3)(n7) = n10

so the expression is false

7 0
3 years ago
What is the measure of angle C?
tekilochka [14]

Answer:

19x because I add them together then add the x at the end.

6 0
3 years ago
PLZ HELP ME ASAP!! YOU WILL RECEIVE BRAINLEST!!!
velikii [3]
I think it’s D distributive property
8 0
3 years ago
Read 2 more answers
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