eliaskidszs
2021-12-13
Answered

What's the Lowest Common Multiple (LCM) of 7 and 8?

You can still ask an expert for help

asked 2021-01-04

Write in words how to read each of the following out loud.

a. $\{x\in {R}^{\prime}\mid 0<x<1\}$

b. $\{x\in R\mid x\le 0{\textstyle \phantom{\rule{1em}{0ex}}}\text{or}{\textstyle \phantom{\rule{1em}{0ex}}}x\Rightarrow 1\}$

c. $\{n\in Z\mid n\text{}is\text{}a\text{}factor\text{}of\text{}6\}$

d. $\{n\in Z\cdot \mid n\text{}is\text{}a\text{}factor\text{}of\text{}6\}$

asked 2021-08-11

A ball is tossed upward from the ground. Its height in feet above ground after t seconds is given by the function $h\left(t\right)=-16{t}^{2}+24t$ . Find the maximum height of the ball and the number of seconds it took for the ball to reach the maximum height.

asked 2022-02-01

What is the lowest common multiple of 5, 7 and 10?

asked 2022-04-30

Solve $$(7{x}^{3})\ufeff(-5-3x+2{x}^{2}+6{x}^{3})=$$?

asked 2022-02-02

Why is a ' number not a square number?

asked 2021-08-02

The Universal $\xi =$ {multiples of 3 less than 30}

$A=$ {odd numbers}

$B=$ {numbers greater than 15}

A and B are subsets of the universal set.

(a). List the members of:(i).$\xi$

(ii). A

(iii) B

(b). List the members of:

(i).$A\cup B$

(ii).$A\cap B$

(iii).${A}^{\prime}\cap B$

(c). List the members of:$(A\cup {B}^{\prime})\cap {A}^{\prime}$

(d). Find the value of:$n(A\cap {B}^{\prime})$

A and B are subsets of the universal set.

(a). List the members of:(i).

(ii). A

(iii) B

(b). List the members of:

(i).

(ii).

(iii).

(c). List the members of:

(d). Find the value of:

asked 2021-08-08

Determine if you should find the LCM or GCF. Ben goes to the gym every 3 days. Isabel goes every 2 days. Assuming they both went on the first of June, how many times did they go to the gym on the same day? Do it right LCM- least common multiple GCF- greatest common factor