Associative property Commutative property Distributive property

Mathematics

1 answer:

inysia [295]2 years ago

5 0

Answer:

Distributive Property

Step-by-step explanation:

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Solve for v. M=bv/k Please help!!! I'm horrible at math.

Semenov [28]

First, I like switching the sides so that the equation looks like this: bv/k=M
Then get bv alone by multiplying both sides by k: bv=kM
After that, divide both sides by b to get v by itself: v=kM/b
I hope this helps you!

7 0

2 years ago

Which of the following statements have the same result? Explain each step in solving each one.

QveST [7]

First: f(2) is same as f(x=2) so all we have to do is to express x=2 in f(x)
f(2) = 3*2 + 2 = 8

Second
f^(-1) (3) is inverse function. first we solve f(x) for x.
let f(x) be equal to some variable m
m = (2x -7)/3
3m = 2x - 7
2x = 3m + 7
x = (3m + 7)/3
now we write:
f^-1(x) = (3x + 7)/3

x=3
f^-1(3) = 16/3

Third
2y + 14 = 4y - 2
we just solve for y
2y = 16
y = 8

Now we take that f(x) = y because we both write to be the functions of x

that means that First and third have same result.

4 0

2 years ago

In ΔABC, ∠B measures 35° and the values of a and b are 19 and 11, respectively. Find the remaining measurements of the triangle,

Anna35 [415]

Answer:

a) ∠A = 82.2° , ∠C = 62.8° , c = 17.01

Step-by-step explanation:

Explanation:-

Step(i):-

Given data ∠B measures 35° and the values of a and b are 19 and 11

∠B = 35° and sides a = 19 and b = 11

By using sine rule