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
Sphinxa [80]
3 years ago
13

Question 4: * What are the solutions to the equation 4x2 – 52x + 169 = 121?

Mathematics
1 answer:
Rasek [7]3 years ago
8 0

Answer:

1.0769

Step-by-step explanation:

multiply 4x2 to get 8

move -52x over the equal sign to make it 52x

so we get something like this: 8 + 169 = 121 + 52x

also move 121 over the equal sign to make it -121

Like this: 8 + 169 - 121 = 52x

Now when you simply, you will get 56 = 52x

Divide both sides by 52

Final answer is 1.0769

You might be interested in
X
Ede4ka [16]

Answer:

Step-by-step explanation:

Sum of all three angle in a triangle=180

Given angles are 35°,45°

Let the remaining angle =x

So 35 +45+X=180

X=180-80

X=100°

Remaining angle =X=100° is the answer

3 0
3 years ago
Answer questions a) and b)
Mariulka [41]

Answer:

x\hookrightarrow -1\hookrightarrow 0\hookrightarrow 1\hookrightarrow 2\hookrightarrow 3\hookrightarrow 4\hookrightarrow 5

y\hookrightarrow 5\hookrightarrow 0\hookrightarrow -3\hookrightarrow -4\hookrightarrow -3\hookrightarrow 0\hookrightarrow 5

The curve (B) matches the graph of y=x²-4x.

----------\\Hope \ it\;helps

4 0
3 years ago
Please help me on these questions, Thanks
gogolik [260]
29).  The 'six' is the same as (6 x 5) = 30 fifths.
So  six and three fifths = (30 + 3) fifths  =  thirty-three fifths.

30).  The 'eight' is the same as (8 x 6) = 48 sixths.
So  eight and five sixths = (48 + 5) fifths=  fifty-three sixths.

31).  Twenty-seven of the thirds are the same as  (27/9)  = 3 .
That leaves a remainder of 2 thirds.
So  twenty-nine thirds are the same as  3 and 2/3 .

32).  Thirty-two of the fourths are the same as  (32/4) = 8 .
That leaves a remainder of one fourth.
So  thirty-three fourths are the same as  4 and 1/4 .
5 0
3 years ago
ANSWER FAST!!
mina [271]

Answer:

yes

Step-by-step explanation:

i dont know

8 0
2 years ago
**NEED HELP???!!! ****
Nezavi [6.7K]
210/20=10.5 per hour
So
2000/10.5=190 hours
3 0
3 years ago
Other questions:
  • The amount of daily time that teenagers spend on a brand A cell phone is normally distributed with a given mean of 2.5 hr and st
    9·2 answers
  • Given: ΔACM, m∠C = 90º
    8·2 answers
  • Provide an example of how a free press is an essential component of a democracy
    13·1 answer
  • A table saw is on clearance for 20% off. If the sale price of the table saw is $380, what was the original price? Justify your s
    12·2 answers
  • Which is the graph of y= -x + 2?<br><br> A<br> B<br> C<br> D
    5·2 answers
  • I dont think I can write this out via phone; any help?
    12·2 answers
  • Amir walks 1/2 mile in 15 minutes. Jody walks 2/3 mile in 20 minutes. Who walks at a faster rate?
    5·2 answers
  • HELPP YALL! I WILL MARK BRAINIEST!! LOOK AT THE PICTURE!!
    6·2 answers
  • I can walk at 6km/hr and run at 15km/hr. On a journey I spend as long walking as I do running. If I had walked twice as long on
    7·1 answer
  • A worm plans to visit her friend the beetle. Her friend lives 484848 meters away. The worm plans to travel 999 meters per day. T
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!