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
sergiy2304 [10]
3 years ago
7

PLEASE HELP PICTURE ATTACHED

Mathematics
2 answers:
Marrrta [24]3 years ago
6 0

Answer:

x=\frac{13}{30}+i\frac{\sqrt{251}}{30}

Step-by-step explanation:

Olin [163]3 years ago
3 0

Answer:

I do not fully understand this question so I will try to answer it the best I can.

25x^2-10x^2-13x=-7

15x^2-13x=-7

That is the question simplified. The part that you need to do from here is to figure out what x is. A way you can do that is by plugging in different solutions of what x could be until you find a solution that fits into the equation. I can't help that much but I hope that my solution helps.

You might be interested in
Determine the equation of a line that has an x-intercept of −2 and a y-intercept of −5.
Ray Of Light [21]

Y=5/-2 -5

Slope=5/-2 because -2-0=-2 and 0-(-5) = 5

Y intercept is -5

3 0
3 years ago
How is g(x)=(10+x)^2 to graph f(x)=x^2
KonstantinChe [14]

Explanation is in the file

tinyurl.com/wpazsebu

6 0
3 years ago
Help please with this math question
Vanyuwa [196]
To solve this question, simply use the formula to find the volume of the cylinder,

V = Pi r^2 • h

V = 3.14 • 4^2 • 4.

Then compare the value for volume to the closest number on the number line. Is it in between 2 numbers, exactly one number on the number line or very close to one number as in the number line.






8 0
3 years ago
Read 2 more answers
Use the area to find the radius. If you could include steps that’ll be very helpful :)
igor_vitrenko [27]

Answer:

Area = PI * radius^2

radius^2 = Area / PI

radius^2 = 169*PI/PI

radius^2 = 169

radius = 13

Step-by-step explanation:

5 0
3 years ago
A 3.5ft by 5.5ft mirror is placed in a wooden frame. What is the area of the frame?
Bingel [31]
3.5*5.5=19.25
The formula to find the area is the length times width
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the area of a circle with a diameter of 26 inches?
    8·1 answer
  • Greg’s average golf score is 93. Three of his scores were 88, 89, 94. The other 2 scores were identical. What were those 2 score
    11·1 answer
  • I need a answer for this question ASAP
    5·1 answer
  • - 4x + 3y = -2<br> y = x - 1<br> r =<br> y =
    5·1 answer
  • g A program executes a mix of different instruction types. 25% of the instructions require two clock cycles to execute, 20% requ
    8·1 answer
  • Solve the problem using the correct steps in PEMDAS. <br><br>23 - ( - 10 ÷ 2 + 6) + (-13)=?​
    13·2 answers
  • Anyone mind walking me through this?
    15·1 answer
  • 21. 5c+d=c+40<br> (a) Find the ratio c:d
    6·1 answer
  • Pls the answer soon ​
    14·1 answer
  • Put these numbers in order from least to greatest "-5" 13 4 10 "-1"
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!