Holly Guerrero

2021-12-28

Determine quadratic factor:

${u}^{2}+7u+6$

Paul Mitchell

Beginner2021-12-29Added 40 answers

Step 1

Given:

We have to find integers b and d such that

SInce:

Similarly:

Table:

To check:

einfachmoipf

Beginner2021-12-30Added 32 answers

Step 1

Let's factor

The middle number is 7 and the last number is 6.

Factoring means we want something like

Which numbers go in the blanks?

We need two numbers that

Add together to get 7

Multiply together to get 6

Can you think of the two numbers?

Try 1 and 6

Fill in the blanks in

with 1 and 6 to get

user_27qwe

Skilled2022-01-05Added 375 answers

Step 1

Quadratic polynomial can be factored using the transformation

All equations of the form

Square 7

Multiply -4 times 6.

Add 49 to -24

Take the square root of 25.

Now solve the equation

Divide -2 by 2

u=-1

Now solve the equation

u=

Divide -12 by 2

u=-6

Factor the original expression using ax

u

Simplify all the expressions of the form p-(-q) to p+q

u

(u+1)(u+6)

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.