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
levacccp [35]
3 years ago
7

What is the value of x when the Richter scale rating is 7.8? Round your answer to the nearest hundredth.

Mathematics
1 answer:
kvv77 [185]3 years ago
4 0
4b. Laura has a 12-foot ladder. The safety instructions recommend the
base of the ladder be placed 4 feet from the base of the wall. How highwill the ladder be able to reach on the wall? WRITE YOUR ANSWER AS A SIMPLIFIED RADICAL. (HINT: Use the abbreviation sqrt to mean "square root of." For example an answer might look like 5sqrt3, and be read "five times the square root of 3".)
You might be interested in
The length of a rectangle is 9 inches more than twice it’s width. If the perimeter of the rectangle is 48 inches find its length
morpeh [17]

Answer:

Length=19 inches\\\\Width=5 inches

Step-by-step explanation:

Let the width of the rectangle be 'w' inches

length of the rectangle= (2w+9) inches

Perimeter of the rectangle= 48 inches

Perimeter of a rectangle= 2(Length+Width)

                      48=2((2w+9)+w)\\\\48=2(2w+9+w)\\\\48=2(3w+9)\\\\48/2=3w+9\\\\24=3w+9\\\\3w=24-9\\\\3w=15\\\\w=15/3\\\\w=5 inches

                     Width= 5 inches

Length=(2w+9)=2(5)+9=19 inches

Length=19 inches\\\\Width=5 inches

5 0
3 years ago
Please help ?!!!!!!!
HACTEHA [7]

Answer: N is the transversal.


Step-by-step explanation:

its the transversal because lines L and M are parallel to each other and line N intersects them both which means line N is the transversal. a transversal line means that it is a line that crosses two or more lines on a plane is a transversal. a transversal intersecting two parallel lines creates two different types of angled pairs.  

3 0
3 years ago
2b+y is this an equation?
lutik1710 [3]

Answer:

No because equations have equal signs

Step-by-step explanation:

This is an expression

3 0
2 years ago
What is the vertex of the graph of g(x)=|x-3|-3
Sedbober [7]

Answer:

(3, -3)

Step-by-step explanation:

The vertex of the most general absolute value function is y = |x|, whose vertex is at (0, 0).   Focusing on the " |x - 3| " tells us that the graph of y = |x| is moved 3 units to the right.  Next, focusing on the " -3 " as it tells us that the resulting graph is shifted 3 units down.  Thus, the vertex of g(x)=|x-3|-3 is at (3, -3).

3 0
3 years ago
What is 3.141 divded by 0.45
kicyunya [14]
<span> 3.141 divided by 0.45 is 6.98.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What factor must you multiply a number in order to double its square root?
    8·1 answer
  • If y=10 find x if y=3 when x=11
    15·1 answer
  • Solve 2v(exponent 7)x(exponent9)times 2v times 5x (exponent9)
    12·1 answer
  • Write the recursive formula for the geometric sequence.<br><br> a1 = -2  a2 = 8  a3 = -32
    10·2 answers
  • Identify the y-intercept of the function, f(x) = 3x2 -5x + 2.
    8·2 answers
  • A customer wants to wrap and ship a gift that is in the shape of a rectangular prism. The dimensions of the gift are 10 in by 15
    7·1 answer
  • What is the value of x in the figure above? Assume ↔B and ↔C are parallel.
    13·1 answer
  • -6x – 4y = -14<br> 4x – 12y = -20<br><br> a. (1, 2)<br> b. (-2, 1)<br> c. (-2,4)<br> d. (-2,-4)
    7·2 answers
  • 7200(3)2t+2 write an equivalent function of the form W(t)=ab^t
    9·1 answer
  • Which part of this statement is the conclusion?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!