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
yuradex [85]
3 years ago
7

Solve for x:

Mathematics
1 answer:
NARA [144]3 years ago
6 0
For the first one, the answer is x=3, x=-3

for the second one, the answer is x=-3, x=-11
You might be interested in
50 PTS!!! When 1250^3/4 is written in simplest radical form, which value remains under the radical?
rewona [7]
4 radical 1250^3.
The 3 stays on the inside, hope this helps.
7 0
3 years ago
The triangle shown is translated up 5. What are the new coordinates of point C?
ehidna [41]

Answer:

(3,6)

Step-by-step explanation:

The triangle shown in figure is translated up 5

To find how coordinate of C

Original coordinate of C:(2,1),

Translation has two types: verbal and horizontal.

For verbal translation: either shift up or down

1. For up shift: add value in Y-cordinate  

2. For down shift: subtract value in y coordinate

• For horizontal translation: either shift left or right

I. For left shift: subtract value in x-cordinate

II. For right shift: add value in x-cordinate

C: (3,1)shift 5 unit up

So, add 5in y-cordinate

(3,1)→(3,1+5)

(3,1)→(3:6)

Hence, the new coordinate of point C is (3,6)

7 0
3 years ago
What is the geometric mean of 2 and 8?
asambeis [7]

Answer:

The geometric mean of 2 and 8 comes out to equal 4.

Step-by-step explanation:


4 0
3 years ago
In formulating hypotheses for a statistical test of significance, the null hypothesis is often
Svetradugi [14.3K]
The null hypothesis is often used as a statement <span>about the population the researcher suspects is true and is trying to find evidence for in formulating a statistical test of significance. In addition to that, it is commonly used when stating that there is no significant difference between subjects.</span>
4 0
2 years ago
The sum of two numbers is 128. Their difference is 4. What are the numbers?
Naddik [55]

Answer:

66 and 62

Step-by-step explanation:

128 divided by 2 gives you 64, and by taking two away from one number and giving it to the other, you're final answers are 66 and 62

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation is modeled below?
    13·1 answer
  • What is the value of y in the equation 4(5y –8 –2) = 185 –15?
    15·1 answer
  • Can someone help me on this please!!??
    9·1 answer
  • If f(x) = (x3 + 25), find the inverse of f.
    8·1 answer
  • What is an equation of the line that passes through (2,2) and is parellel to the line y=7x
    6·1 answer
  • How many real solutions does 4x^2+2x+5 = 0 have?
    7·1 answer
  • Helpppp me plz i need help​
    11·1 answer
  • Bess and Carolina and their 14 classmates write their names on cards. The teacher, Miss Scott, picks two cards without replacing
    8·1 answer
  • If Adam and his family travel for 8 hr. at a constant rate of 50 mph, how many miles will they drive on the first day of their v
    12·2 answers
  • The volume of a square pyramid with a height of 12m is 100 m find the Length of the square base.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!