Jerold

2020-11-22

How to find a rational number halfway between any two rational numbers given infraction form , add the two numbers together and divide their sum by 2. Find a rational number halfway between the two fractions in each pair.

$\frac{1}{4}$ and $\frac{3}{4}$

mhalmantus

Skilled2020-11-23Added 105 answers

Given numbers:

$\frac{1}{4}$ , $\frac{3}{4}$

Add the two numbers:

$Sum=\frac{1}{4}+\frac{3}{4}=\frac{4}{4}=1$

Divide the sum by 2:

$=\frac{1}{2}$

Result: A rational number halfway between$\frac{1}{4}$ and $\frac{3}{4}$ is $\frac{1}{2}$ .

Add the two numbers:

Divide the sum by 2:

Result: A rational number halfway between

xleb123

Skilled2023-06-12Added 181 answers

Andre BalkonE

Skilled2023-06-12Added 110 answers

Find the volume V of the described solid S

A cap of a sphere with radius r and height h.

V=??

Whether each of these functions is a bijection from R to R.

a) $f(x)=-3x+4$

b) $f\left(x\right)=-3{x}^{2}+7$

c) $f(x)=\frac{x+1}{x+2}$

?

$d)f\left(x\right)={x}^{5}+1$In how many different orders can five runners finish a race if no ties are allowed???

State which of the following are linear functions?

a.$f(x)=3$

b.$g(x)=5-2x$

c.$h\left(x\right)=\frac{2}{x}+3$

d.$t(x)=5(x-2)$ Three ounces of cinnamon costs $2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?

A square is also a

A)Rhombus;

B)Parallelogram;

C)Kite;

D)none of theseWhat is the order of the numbers from least to greatest.

$A=1.5\times {10}^{3}$,

$B=1.4\times {10}^{-1}$,

$C=2\times {10}^{3}$,

$D=1.4\times {10}^{-2}$Write the numerical value of $1.75\times {10}^{-3}$

Solve for y. 2y - 3 = 9

A)5;

B)4;

C)6;

D)3How to graph $y=\frac{1}{2}x-1$?

How to graph $y=2x+1$ using a table?

simplify $\sqrt{257}$

How to find the vertex of the parabola by completing the square ${x}^{2}-6x+8=y$?

There are 60 minutes in an hour. How many minutes are there in a day (24 hours)?

Write 18 thousand in scientific notation.