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
aivan3 [116]
3 years ago
9

PLEASE HELP, GIVING 25 POINTS!!!! Fill in the blank. (5x)^2 = ___ x^2

Mathematics
1 answer:
Dimas [21]3 years ago
3 0

Answer:

The answer is 25

Step-by-step explanation:

(5x)^2=25^2

5x times 5x is 25x^2

25^2 divided by 5x is 5x

The two x's become x^2 and the two 5's just multiply to 25

You might be interested in
Find the value of x
kodGreya [7K]

Answer:

Last Option

Step-by-step explanation:

We have a triangle and we know its three sides.

We want to find one of your anguos. Then we use the cosine theorem.

c ^ 2 = a ^ 2 + b ^ 2 -2abcosx

Where

c = 14\\a = 11\\b = 19

Now we solve for x from the equation

c ^ 2 = a ^ 2 + b ^ 2 -2abcosx\\\\\\14^2 = 11^2 + 19^2 -2(11)(19)cosx\\\\14^2 -11^2 -19^2 = 2(11)(19)cosx\\\\-286=2(11)(19)cosx\\\\cosx = \frac{-286}{2(11)(19)}\\\\x = arcos(\frac{-286}{2(11)(19)})\\\\x = 46.8\°

6 0
3 years ago
Read 2 more answers
HELP GIVING BRAINLIEST!
KengaRu [80]

Answer:

C

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
A square piece of cheese covers 8 square inches of a plate. What is the approximate length of one side of the cheese? Approximat
Maksim231197 [3]
The side length is the square root of 8. Because the square has 4 equal sides, the side lengths must be equal. So the answer is approximately 2.83.
8 0
3 years ago
PLZ HELP! THIS IS URGENT! TYSM, can anyone explain how to solve this question with and without using algebra? I need this real q
Serga [27]
The answer you're looking for is 2
8 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!​
vovikov84 [41]

Answer:

hopes it's helps

Step-by-step explanation:

I got 20 blocks for my answer

3 0
3 years ago
Read 2 more answers
Other questions:
  • I need to know how to solve for x in the triangle?
    14·1 answer
  • Li wants to add these items to her suitcase: a hairdryer (1.25 lb), a hand-held video game (0.6 lb), an extra video game (0.25 l
    9·1 answer
  • I don’t even know what i’m doing anymore. aren’t there supposed to be two answers??
    7·1 answer
  • Last school year, the student body of a local university consisted of 30% freshmen, 24% sophomores, 26% juniors, and 20% seniors
    5·1 answer
  • How do you solve it?
    9·2 answers
  • Simplify the following expression (3x-5)(4-9x)+(2x+1)(6x^2+5)
    11·1 answer
  • 252k is a perfect square. Find any two possible values of k.​
    5·1 answer
  • Solve the given equation for x.<br> 7^4x-4 = 32
    9·1 answer
  • Plss help me on math
    13·1 answer
  • Write each number as the product of two or three
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!