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
PtichkaEL [24]
2 years ago
12

How do i factor equations?

Mathematics
1 answer:
Pavel [41]2 years ago
7 0

Answer:

If your quadratic equation it is in the form of x^2+bx+c=0 (in other words, if the coefficient of the x^2 term=1), it's possible (but not guaranteed) that a relatively simple shortcut can be used to factor an equation. Find two numbers that both multiply to make C and add to make B.

Step-by-step explanation:

You might be interested in
Vertices A and B of triangle ABC are on one bank of a river, and vertex C is on the opposite bank. The distance between A and B
Anna71 [15]

Answer:

The length of side b is 179 ft

Step-by-step explanation:

Given triangle ABC in which  

∠A = 33°, ∠B = 63°, c=200

we have to find the length of b

In ΔABC, by angle sum property of triangle

∠A+∠B+∠C=180°

33°+63°+∠C=180°

∠C=180°-33°-63°=84°

By sine law,

\frac{\sin \angle A}{a}=\frac{\sin \angle B}{b}=\frac{\sin \angle C}{c}

\frac{\sin \angle B}{b}=\frac{\sin \angle C}{c}

\frac{\sin 63^{\circ}}{b}=\frac{\sin 84^{\circ}}{200}

b=200\times \frac{\sin 63^{\circ}}{\sin 84^{\circ}}=179.182887\sim 179 ft

The length of side b is 179 ft

Option C is correct.

7 0
2 years ago
The functions f(x) and g(x) are described below:
AfilCa [17]

Answer:

15 units.

Step-by-step explanation:

The given functions are:

f(x)=3x-7


and


g(x)=3x+8


The function f(x)=3x-7 has y-intercept , -7.


The function g(x)=3x+8 has y-intercept, 8


If we shift the graph of g(x) up to obtain f(x), then the y-intercept must move from -7 to 8.


This means that the graph will move up by;


8--7=8+7=15 units.



8 0
3 years ago
Read 2 more answers
Please rply asap brainliest
Ira Lisetskai [31]

Answer:

x = 99,53633682

Step-by-step explanation:

sin(34) = x/178

x = sin(34)×178

x = 99,53633682

3 0
2 years ago
What would a monthly payment be on a purchase of a $11,000 car at 5.9% for 4 years?
Oxana [17]

Answer:

   A)  $257.83

Step-by-step explanation:

A spreadsheet or financial calculator will tell you the monthly payment on $11,000 at 5.9% annual rate for 4 years is ...

  $257.83

4 0
3 years ago
Explain the advantages and disadvantages of each payment method.
kakasveta [241]
$ 110 he had 185 in his account then he needs to take away 75 from his account
6 0
3 years ago
Other questions:
  • When is the median the most useful measure of central tendency?
    15·2 answers
  • A bicycle tire has a radius of 15 inches. What is the circumference of the tire? Round to the nearest tenth
    13·2 answers
  • The figure shows a barn that mr fowler is building for his fame
    10·1 answer
  • Find a solution to 3cos(θ)=−0.862 in radians
    13·1 answer
  • Please help I’ve got the answer just not sure if it’s 11.9 or 12
    10·1 answer
  • Which expression is equivalent to the given expression after using the distributive property? 6 · 13 + 6 · 7 A. 6 (13 + 7) B. 6
    8·1 answer
  • ILL MARK BRAINILEST IF YOU ANSWER!!!
    12·1 answer
  • Do you agree that the government should help people who are jobless or homeless? If so, how do you think they should help? For h
    12·1 answer
  • Use the equation editor below to state how many minutes there are in 1 10 hour. Then, calculate how many minutes are equal to 5
    5·1 answer
  • 5.) Mrs. Cannon is going to be giving a test that is 100 points. The test will have short answer questions that are 10 points ea
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!