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
Alina [70]
3 years ago
7

Which of the following choices evaluates (-x)^2 when x=-1 Answers: 1)1 2)-2 3)-1

Mathematics
1 answer:
MissTica3 years ago
7 0
(-(-1))^2
(1)^2
1 x 1
=1

Answer: 1
You might be interested in
Use the figures above how many of each shape can be found when decomposed to find the area?
MrMuchimi
Figure 1  3 rectangles

Figure 2   2 rectangles, 1 triangle

Figure 3    1 rectangle  1 semicircle
4 0
3 years ago
Which relationships describe angles 1 and 2?
lozanna [386]
Complementary angles
Adjacent angles

Correct
7 0
2 years ago
56 POINTS! Find the area of the following figure. Explain how you got your answer.
AleksAgata [21]

Answer:

26.5 units²

Step-by-step explanation:

I am splitting the figure into a rectangle and two triangles to make this easier for me.

The rectangle is b•h so 5•4 = 20 units²

Area of triangle=1/2bh

The left triangle is \frac{1}{2}(3•3) ---> \frac{1}{2}(9) ---> 4.5 units²

The right triangle is \frac{1}{2}(2•2) --->\frac{1}{2}(4) ---> 2 units²

Then add it all up: 20+4.5+2 = <u>26.5</u><u> </u><u>units²</u>

3 0
2 years ago
Use three different values of n to demonstrate that 2n + 3n is equivalent to 5n.
GarryVolchara [31]
 n can be 0 so 2(0) +3(0) = 0 now lets go up by one so 2(1) +3(1)= 5 now we will go up another number so lets go for 2(2)= 10 so  we figured out that 2(1) +3(1) is  5 so n equals 1

4 0
3 years ago
Mika taught her sister the steps for dividing a decimal by a decimal. Which instructions are correct?
FrozenT [24]

Answer:

I have no clue what so ever

Step-by-step explanation:

please tell me the answer

5 0
3 years ago
Other questions:
  • True or false? 5 2/3 and 3/17 are reciprocal numbers.
    11·2 answers
  • Helphelphelphelphelp​
    11·1 answer
  • What is one tenth of 0.5
    11·1 answer
  • Darla has written the numbers 1-12 on twelve cards of the same size. she picks two cards at random, without replacing the first
    11·1 answer
  • Explain how to use a pattern to find the product of a power of 10 and a decimal
    8·1 answer
  • the graph of a sine function is shown. select two points on the midline of the function that are separated by a distance of one
    15·1 answer
  • Can you please help me and I will give you Brainliest.​
    7·2 answers
  • Can someone help me pls
    8·1 answer
  • What is the answer to this paper
    5·1 answer
  • Spherical water tank of radius R = 5m is emptied through a small circular hole of radius r = 0.03 m at the bottom. The top of th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!