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
Flura [38]
3 years ago
10

What are the square roots of 121? Select two answers from the choices below.

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
6 0

Answer:

No image or answer choices

Step-by-step explanation:

You might be interested in
Given ƒ(x) = 9x + 54, find x when ƒ(x) = 18. <br> A)−6 B)−4 C)3 D)8
Katen [24]

Answer:

B. -4

Step-by-step explanation:

We want to find x such that f(x)=18.

We need to therefore solve 9x+54=18 forx.

9x+54=18

Divide both sides by 9:

(9x+54)/9=18/9

9x/9+54/9=18/9

Simplify:

x+6=2

Subtract 6 on both sides:

x=2-6

Simplify

x=-4.

So f(-4) should have value 18.

Let's check.

f(x)=9x+54

f(-4)=9(-4)+54

f(-4)=-36+54

f(-4)=18

So the answer is B.

7 0
3 years ago
Read 2 more answers
Which line has no slope?
zloy xaker [14]
A b is no slope and kL is undefined
5 0
3 years ago
I need help with this plz
Anni [7]

Answer:

exponent of x is 33

exponent of y is 0

Step-by-step explanation:

you need to combine all powers (exponents) of x, and all exponents of y separately.

remember : x to the power of a divided by x to the power of b is x to the power of (a-b).

when multiplying, the "-" turns into a "+".

so, we have actually for x the exponent calculation :

8 - 14 -(-39) = 8 - 14 + 39 = 33

so, x³³ remains.

and for the y exponents

-26 -(-5) -(-21) = -26 + 5 + 21 = 0

so, all the y expressions eliminate each other and y⁰ remains.

4 0
2 years ago
I need help with rates ratios and properties. ​
Anna71 [15]

Answer: 13:15

26:30

39:45

52:60

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Please help me with my question!!
ollegr [7]

Answer:

10

Step-by-step explanation:

Since each ornament takes 1/4 of a piece of Bristol board we divide 2 1/2 by 1/4

2 1/2 = 5/2

(5/2)/(1/4) = 20/2 = 10

7 0
3 years ago
Other questions:
  • Writing expressions word problems
    7·2 answers
  • (2+x)dy/dx=3y need help
    11·1 answer
  • Which other expression has the same value as (-14)-(-8)
    12·1 answer
  • The Andrésvhhhhuhcvc
    12·1 answer
  • Determine la ecuación de una función polinomial qué pasa por el punto -4, -3 y tiene tres intersecciones x en (-7,9)(-3,0)(-2,0)
    8·1 answer
  • What is the value of A when we rewrite<br> (1/7)^x-2 - (1/7) ^x as A x (1/7)^x
    15·2 answers
  • I need help with this question
    14·1 answer
  • Find the area of the trapezoid
    6·1 answer
  • Sanjay sold 8kg of sugar at Rs 28 per kg and earned a profit of Rs 40 What was the cost price per kg
    8·1 answer
  • A bag contains an unknown number of marbles. You know that P(red) = 1 and P(green) = 1. What can you conclude about how many mar
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!