3 years ago

Nine increased by a number

1 answer:

7 0

$increased: add/addition ( + ) \\ Number: z$

$9 + z \\ or \\ z + 9$

$good\\ luck \\ on \\ your \\ assignment$ & also $enjoy \\ your \\ day$

~ $MeIsKaitlyn :)$

You might be interested in

What do I do? what's Ax??

Liono4ka [1.6K]

$A=\left[\begin{array}{ccc}5&-4\\3&6\end{array}\right] \\\\A_x=\left[\begin{array}{ccc}12&-4\\66&6\end{array}\right]$

$|A_x|=\left|\begin{array}{ccc}12&-4\\66&6\end{array}\right|=(12)(6)-(66)(-4)=72+264=336$

5 0

2 years ago

Please help shouldn't be 38?

melomori [17]

Answer:

No it is D.52

Step-by-step explanation:

The angle has to equal 180 degrees.

180-76=104

52 time 2 equals 104

104=104

7 0

3 years ago

Read 2 more answers

Which expression defines the given series for seven terms?<br><br> 15 + 19 + 23 + . . .

dolphi86 [110]

The expression defines the given series for seven terms, i don't understand the question but i do know the sum which you should know to

15 + 19 + 23 = 57

Sorry

5 0

2 years ago

Read 2 more answers

Evaluate the expression when z= -12<br> 1/2z^2

icang [17]

Answer:

Exact Form: z = 0, -2/25

Decimal Form: 0, -0.08

Step-by-step explanation:

I used cymath.com. I highly recommend it. It shows you the steps to the problem you want to solve!

I hope this helps! :)

The last step is to solve for z