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
mart [117]
3 years ago
15

Please someone help me !!!!!

Mathematics
1 answer:
Sveta_85 [38]3 years ago
6 0
X² = 16
x = ±√16
x = <span>±4

</span>The roots of this equation are -4 and 4
<span>Сorrect answer is third from above</span>
You might be interested in
one number is four greater than another number.the sum of two numbers is 78.what are the two numbers?
g100num [7]

Answer:

Step-by-step explanation:

27

3 0
3 years ago
8.-10 + 0.22 can someone help me again​
grigory [225]

Answer:

8.10+0.22

Is 8.33

Step-by-step explanation:

6 0
3 years ago
Ms. Jones washed 2/5 of her laundry. Her son washed 1/4 of it. How much of the laundry still needs to be washed?
Andrew [12]

Answer:

Give me a heart and 5 stars

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the ph of 0.1M HNO3
11111nata11111 [884]

Answer:

i hope this helps

Step-by-step explanation:

the pH of the solution is 5.74.

5 0
3 years ago
G(x) = 2x – 4<br> h(x)=x²-3<br> Find (g.h)(5)
Mariulka [41]

Answer:

40

Step-by-step explanation:

This is asking you to plug in the value of h(5) into g(x). First solve for h(5)

x^2-3 = h(x)

5^2-3= 22

h(5) = 22

h(5) is 22. So now, plug that into g(x).

g(h(5)) = 2(22)-4

44-4=40

(g.h)(5) is 40.

4 0
2 years ago
Other questions:
  • Given f(x) = (-1/7)(sqrt 16-x^2), find f^-1(x). Then state whether the inverse is a function.
    14·1 answer
  • How do u simplify -1+- sqrt -24
    6·2 answers
  • Which value in this set is greatest in value? (31% , 0.311, 0.3) =
    8·1 answer
  • Use the Ratio Test to determine whether the series is convergent or divergent. [infinity] n! 112n n = 1 Identify an. Correct: Yo
    14·1 answer
  • Decrease 20g by 90% I don’t get this
    9·2 answers
  • 2 MIDDLE SCHOOL QUESTIONS
    13·2 answers
  • Given the formula, y = 3x + 4, enter the value of y in the text box below where the value of x is 2.
    13·1 answer
  • Can someone please help me I'm stuck on this question im in desperate need of help
    15·2 answers
  • 389 / 106<br>Round off to the nearest whole number ​​
    6·1 answer
  • If f(x) = -2x + 4, then f^-1(x) =
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!