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
Delvig [45]
2 years ago
5

Perform the indicated operation.

Mathematics
1 answer:
Evgen [1.6K]2 years ago
3 0

Answer:

-2

a^2+5a+6

Step-by-step explanation:

this is the answer

You might be interested in
Circle 1: center (8, 5) and radius 6
PolarNik [594]
We have that
<span>Circle 1: center (8, 5) and radius 6
</span><span>Circle 2: center (−2, 1) and radius 2

we know that
the equation of a circle is
(x-h)</span>²+(y-k)²=r²
for the circle 1---------> (x-8)²+(y-5)²=36
for the circle 2---------> (x+2)²+(y-1)²=4

using a graph tool 
see the attached figure

Part A)<span>What transformations can be applied to Circle 1 to prove that the circles are similar?

we know that
r1/r2---------> 6/2------> 3
</span><span>
to prove that the circle 1 and circle 2 are similar, the radius of circle 1 </span>must be divided by 3 and  translate the center of the circle 1  (10) units to the left and (4) units down  
<span>
 the answer part A) is
</span>the radius of circle 1 must be divided by 3 and  translate the center of the circle 1  (10) units to the left and (4) units down  


Part B) <span>What scale factor does the dilation from Circle 1 to Circle 2 have?

the answer Part B) is 
the scale factor is (3/1)</span>

6 0
3 years ago
Which is one way to check 102 ÷ 6 = 17
Nikolay [14]
The answer is B. 100/5=20 hope i helped

3 0
3 years ago
At the city museum, child admission is $5.10 and adult admission is $9.60. On Monday, twice as many adult tickets as child ticke
galina1969 [7]

Answer:

23

Step-by-step explanation:

The amount of children's tickets is x, while the amount of adults' tickets is 2x

5.1*x- the amount of money from children

9.6*2x= 19.2x- the amount of money from adults

5.1x+19.2x= 558.9

x=23 - child tickets

8 0
2 years ago
What is the quotient of 4,815 and 15​
Elena-2011 [213]

Answer:

321

Step-by-step explanation:

just divide 4815÷15

3 0
3 years ago
Help please . The answer choices are <br> A. 0 <br> B. 1<br> C. 7<br> D. Undefined
frosja888 [35]

The answer would be C

5 0
3 years ago
Read 2 more answers
Other questions:
  • 19) Complete the square to determine the minimum or maximum value of the function defined by the expression. x2 + 4x + 3
    7·1 answer
  • At 8:00 the temperature was 6 degrees celsius (*
    5·1 answer
  • NEED HELP FOR 40 POINTS ASAP
    5·2 answers
  • The table below shows a correct representation that 15 pounds (lb) of sugar cost $3:
    9·1 answer
  • What is 0.95 rounded to the nearest tenth
    14·2 answers
  • Which Image shows the opposite of the opposite of 2/3 on a vertical number line
    6·2 answers
  • _____ appear to never cross or meet and are always the same distance apart
    13·2 answers
  • What is the average rate of change in the graph from week 0 and week 3​
    7·1 answer
  • State the sufficient conditions for existence of Laplace​
    15·1 answer
  • Which of these points will lie on quadrant II of a coordinate plane?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!