3 years ago

Least common multiples are helpful for what?

Mathematics

1 answer:

Mariulka [41]3 years ago

7 0

Answer:

they can be helpful with everything like doing math

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A cookie jar contains 2 chocolate chip cookies, 4 peanut butter cookies, and 3 sugar cookies. A child chooses one cookie at rand

marishachu [46]

Answer:

Peanutbutter 44%

Chocolate chip 22%

Step-by-step explanation:

5 0

3 years ago

Is sqrt(1 - sin^2 θ) = cos θ true? if so, in which quadrants does angle θ terminate?

jonny [76]

Answer:

I and IV

Step-by-step explanation:

Since 1-sin(θ)² = cos(θ)², the given equation is equivalent to ...

√(cos(θ)²) = |cos(θ)| = cos(θ)

This will be true where the cosine is non-negative, in the first and fourth quadrants.

7 0

3 years ago

A bad purchase means that you a. bought a poor quality product b. overpaid c. bought a product that doesn't have a proper warran

FromTheMoon [43]

Answer:

Really does depend so i guess its D all of the choices

3 0

2 years ago

If f(x)= - 4x-4, g(x)= 4x² + 4x + 2, and h(x)= 3x2 – 3, find f(3).

Deffense [45]

Answer:

$f(3) = -16$

Step-by-step explanation:

Given

$f(x)= - 4x-4$

$g(x)= 4x^2 + 4x + 2$

$h(x)= 3x^2 - 3$

Required

$f(3)$

We have:

$f(x)= - 4x-4$

Substitute $x = 3$

$f(3) = -4 * 3 - 4$

$f(3) = -12 - 4$

$f(3) = -16$

Hence:

$f(3) = -16$

6 0

2 years ago

Mrs. Rios put a wallpaper border around the room shown below. She used 70 feet of wallpaper border. What is the unknown side len

zvonat [6]

Answer: 16 feet

Step-by-step explanation:

Looking at the shape, one can notice that the unknown side can be found by adding the sides that are circled because they will give the same distance.

The length of the unknown side is therefore:

= 8 + 8

= 16 feet

7 0

2 years ago