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
11Alexandr11 [23.1K]
2 years ago
11

Please help me. I need answers.

Mathematics
1 answer:
Brilliant_brown [7]2 years ago
5 0
False
true
true
false
would be correct
You might be interested in
How do u do this question?
goldenfox [79]

A --------¢ D

B --------¢ E

C --------¢ F

Just match like this buddy.

6 0
3 years ago
A student says that the x-intercept of the graph of × + 2y =5 is the point (0,5). Is the student correct or incorrect? Explain y
ivanzaharov [21]

The student is incorrect, the actual x-intercept is (5, 0).

<h3>Is the student correct or incorrect?</h3>

Here we have the equation:

x + 2y = 5

The student says that the x-intercept is the point (0, 5).

So if you look at the point you already can see that the student is incorrect, this is because the x-intercept always must have a y-value of 0. (the graph only intercepts the x-axis when y = 0).

So the point (0, 5) can't be an x-intercept.

For the given function:

x +2y = 5

The x-intercept is given by:

x + 2*0 = 5

x = 5

So it is (5 , 0).

If you want to learn more about x-intercepts:

brainly.com/question/3951754

#SPJ1

5 0
2 years ago
What is the inverse function for h(x) = <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B7%7D%20-1" id="TexFormula1" title="\sqrt
Blizzard [7]

Step-by-step explanation:

y =  \sqrt{x + 7}  - 1

Replace x and y.

x =  \sqrt{y + 7}  - 1

Solve for y.

x + 1 =  \sqrt{y + 7}

Square both sides.

(x + 1) {}^{2}  = y + 7

(x + 1) {}^{2}  - 7 = y

This is the inverse function or you can also say

{x}^{2}  + 2x - 6 = y

5 0
2 years ago
Three parcels weigh 2 pounds. Two parcels weigh the same. The lightest weight is 5/8 pound lighter than the heaviest weight. How
tankabanditka [31]
Its D if you want to give it a shoot but im 75% sure is D hope you got it right. :)
4 0
2 years ago
Sarah spends of her monthly take-home pay on rent, food, and clothing. If she earns $1,830 in take-home pay each month, how much
frosja888 [35]
Sarah spendings

We have that Sarah spends 2/3 of $1,830 in rent food and clothing

In order to find the money she spends, we just have to divide $1,830 in 3 and multiply the result by 2:

\begin{gathered} \frac{1830}{3}=610 \\ 610\cdot2=1220 \end{gathered}<h2>Answer - D. $1,220</h2>

3 0
1 year ago
Other questions:
  • Ralph sold brownies for ​$0.27 a piece in order to earn money to buy baseball cards. If the cards cost ​$0.54 per​ pack, and if
    11·2 answers
  • 10 8/9 = change to in improper fraction
    14·1 answer
  • Whats v= π r^2h ; (h)
    11·1 answer
  • Can somebody please help me with 3 and 5. Please don’t answer if you are not sure. 17 points
    10·1 answer
  • 50 POINTS!<br><br> What is the volume of this?
    14·2 answers
  • A factor tree for 61 that is not nothing
    15·1 answer
  • Simplify the expression. Write your answer as a power.<br><br> (−5/7)^8⋅(−5/7)^9
    9·1 answer
  • Find the limit , picture provided
    7·1 answer
  • If you cut 10 circles out of a rectangular board with an area of 64in2, what is the maximum area of each circle?
    15·1 answer
  • 1)50% of 60 2) 8 out of 80 is what percent?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!