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
Ksju [112]
4 years ago
6

Can someone please check if I did this question correctly? Thank you!

Mathematics
1 answer:
Pavel [41]4 years ago
8 0

Yes your answer is correct. Your pretty smart, I would explain it to you but it seems that you've got it all figured out. It's right trust me. : )

You might be interested in
Anyone know this? Kind of struggling.
Yakvenalex [24]

Answer:

It's -5 + 3 basicaly because 2 negatives is one positive. So the answer is -2.

7 0
1 year ago
What is the slope-intercept equation of the line below?
Phoenix [80]

Answer:

D. y = 2x -3

Step-by-step explanation:

The equation of a line in slope-intercept form is

y = mx + b

We need to find m, the slope, and b, the y-intercept.

We can find those two numbers from the graph.

We look in the graph and see that the y-intercept, b, is -3.

Now we have y = mx - 3.

Now we look for the slope. Start at (0, -2). We need to go vertically and horizontally to the next point that is easy to read. We see that point (1, -1) is on a grid intersection making it easy to read, so we will use that point.

Go up 2 units. That is a rise of positive 2. Now go right 1 unit. That is a run of positive 1.

slope = rise/run = 2/1 = 2

m = 2, so now we have

y = 2x - 3

Answer: D. y = 2x -3

3 0
3 years ago
If the radius of a half-circle is 11...
Xelga [282]
By giving just the radius and asking for the arc length of that circle your answer will be without math is 22
π
feet

But;

Let’s do same math!

Arc length = (()/360)⋅2⋅⋅
(
(
a
n
g
l
e
o
f
a
r
c
)
/
360
)
⋅
2
⋅
π
⋅
r

In this case angle of arc was not specified so: 360∘
∘
was used.

Arc length = ((360)/360)⋅2⋅⋅11
(
(
360
)
/
360
)
⋅
2
⋅
π
⋅
11

Arc length = 22
π
feet
5 0
3 years ago
What conjecture can you make about the sum of the first 19 odd numbers?
liberstina [14]

Answer: 1, 3, 5, 7, 9, . . . . , 37. Therefore, 361 is the sum of first 19 odd numbers.

Step-by-step explanation:

8 0
3 years ago
Use the order of operations to simplify this expression.<br> 2 + 4(5 − 8)
Blizzard [7]

Answer:

5 - 8 = -3

4 x -3 = -12

2 + -12 = -10

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • nikhil has RS 80000 from this,he gives 30% to his wife and 20% to his father. Find the amount received by wife and father​
    12·2 answers
  • There are (32)4 ⋅ 30 bacteria in a Petri dish. What is the total number of bacteria in the dish?
    7·1 answer
  • Jose takes a job that offers a monthly starting salary of $2200 and guarantees him a monthly raise of $105 during his first year
    14·1 answer
  • Find the exact value<br><br> sin 79° cos 19° - cos 79° sin 19°
    7·1 answer
  • 16.527 to the nearest tenths place
    6·2 answers
  • In planning her retirement, Liza deposits some money at 3% interest, with twice as much deposited at 5%. Find the amount deposit
    13·1 answer
  • HELP PLS<br><br><br><br> R + -96 = -28
    15·1 answer
  • X^2-25y^2+6x+18=0 <br>help me ​
    15·1 answer
  • Simplify this expression.<br><br> 4p - 7 + 6p + 10<br><br> Thanks!
    10·2 answers
  • Belfast Giants have played 5 matches and the mean number of goals scored is 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!