1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sindrei [870]
2 years ago
7

I need super, duper, help. -9 +(-1) 2 squared

Mathematics
2 answers:
kati45 [8]2 years ago
7 0

Answer:8

Step-by-step explanation:

-9 +(-1) 2 squared

-9+(-1)^{2}

is it correct ?

for the answer is

-9+(-1*-1)=

-9+1=8

riadik2000 [5.3K]2 years ago
4 0

Answer:

-11

Step-by-step explanation:

-9 +(-1) 2

-9 - 1 x 2

-9 - 2

-11

You might be interested in
Which graph shows a negative acceleration?
Kitty [74]

Answer:

Third

Step-by-step explanation:

Acceleration is the rate of change of the rate of change of position

In the third, the rate of change is negative, and the rate of change of that is decreasing as time passes.

6 0
3 years ago
Read 2 more answers
What is the standard form of the line with x-intercept of 6 and y-intercept of 5?
Vanyuwa [196]

Answer:

It should be 5x-6y=30

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Select all that apply.
Nata [24]

Answer: 12 girls to 27 students

5 boys to 9 students

15 boys to 12 girls

HOPE THIS HELPS

CAN U PLEASE GIVE ME BRAINLIEST

4 0
2 years ago
Read 2 more answers
Rectangle ABCD is similar to rectangle RSTU .
Alenkasestr [34]

Answer:

The scale factor of a dilation from ABCD to RSTU is \frac{1}{2}

Step-by-step explanation:

We know that the rectangle ABCD is similar to rectangle RSTU.

Given that in rectangle ABCD the longest sides are DC and AB and in the rectangle RSTU the longest sides are UT and RS ⇒ The scale factor of a dilation will transform the sides DC and AB into UT and RS

Working with the lengths of the sides :

DC.(Scale factor) = UT

AB.(Scale factor) = RS

Replacing with the values of the lengths (Scale factor : SF) :

DC.SF=UT\\(90ft).(SF)=45ft\\SF=\frac{45ft}{90ft} \\SF=\frac{1}{2}

AB.SF=RS\\(90ft).(SF)=45ft\\SF=\frac{45ft}{90ft} \\SF=\frac{1}{2}

Notice that the scale factor is dimensionless.

We can verify this result with the sides AD and BC :

AD.SF=UR\\50ft.(\frac{1}{2})=25ft\\ 25ft=25ft

BC.SF=TS\\50ft.(\frac{1}{2})=25ft\\ 25ft=25ft

The scale factor (SF) is \frac{1}{2}

7 0
2 years ago
Read 2 more answers
Use patterns blocks to help fidn each of the fractions
madam [21]

Answer:1/2?

atleast that what i thought it was

4 0
3 years ago
Read 2 more answers
Other questions:
  • HELP i don’t know how to do this
    15·2 answers
  • This is a hard problem
    15·2 answers
  • A pyramid has a square base of length 4.8 m and a total surface area of 85 m². Find the volume of the pyramid.​
    11·1 answer
  • Four over seven equals twelve over g<br> A. 21<br> B. 15<br> C. 24<br> D. 3
    12·2 answers
  • One doctor warns that 3 out of 10 people who
    7·2 answers
  • Can someone please help me with this
    14·2 answers
  • ‼️‼️Find the volume of the cylinder.‼️‼️
    8·1 answer
  • Find 5 1/2 x 1/3 in simplest form
    15·1 answer
  • What value of p makes this equation true? 3p − 8 = −23
    5·1 answer
  • An object is moving at a speed of 9 kilometers every 6.5 years.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!