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
Montano1993 [528]
2 years ago
14

Please help mee i dont understand

Mathematics
2 answers:
Liono4ka [1.6K]2 years ago
8 0
X = -6, x = 5/2

separate and set both equations to zero and solve for x

2x-5=0 2x =5 x=5/2

x-6=0 x=-6

hope this helps
castortr0y [4]2 years ago
3 0

Answer:

Step-by-step explanation:

(2x-5)(x+6)=0

either 2x-5=0               Or, x+6=0

2x-5=0

2x=0+5

x=5/2

x+6=0

x=0-6

x=-6

so x=5/2 , x=-6

You might be interested in
Translation: 7 units right and 1 unit down/ J(-3, 1), F(-2, 3), N(-2, 0)
Nikolay [14]
J'(4, 0)
F'(5, 2)
N'(5, -1)
7 0
2 years ago
List the perfect squares that are between 25 and 100.
Aleks04 [339]

Perfect squares are rational numbers multiplied by themselves. Here are the perfect squares between 25 and 100:

5*5=25

6*6=36

7*7=49

8*8=64

9*9=81

10*10=100

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Please help ASAP. Trigonometry
Contact [7]

Answer:

  cos(52°) = 18/x

  x = 18·sec(52°)

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you that ...

  Cos = Adjacent/Hypotenuse

In this geometry, that means ...

  cos(52°) = 18/x

You can use the relation sec(x) = 1/cos(x) to rewrite this as ...

  x = 18·sec(52°)

_____

You can also use the complementary angle and the complementary trig function.

  sin(90° -52°) = 18/x

4 0
2 years ago
PLEASE HELP ME I REALLY NEED IT
topjm [15]

Answer: 170

Step-by-step explanation: Angle G and Angle H are consecutive angles, meaning they both add up to 180 degrees. Thus, if 10 is the value of Angle G, Angle H must be 170.

7 0
2 years ago
Quiz Instructions
bazaltina [42]
I believe it would be dilated by 3/4

If you think of a rectangle, let’s say it is 8 by 4, the perimeter of this rectangle would be 24.

Now if you dilate the side values, you get 6 by 3 and the perimeter equals 18

So you then get 18/24 which is equal to 3/4

Hope this is right and makes sense! Have a good day!

7 0
2 years ago
Other questions:
  • A tap fills a 3/5 gallon tub in 1/6 hour. What is the hourly rate, in gallons/hour at which the tap fills the tub?
    6·1 answer
  • On a piece of paper use a protractor to construct a triangle with angle measures of 40 and 60 what is the measure of the third a
    14·1 answer
  • The lunch platter at one restaurant costs $7. Write an equation that shows the total cost, c, of p people buying the lunch platt
    15·1 answer
  • Pam is paid $617.83 semimonthly. What is her annual salary?
    6·2 answers
  • Use properties to find the sum or product.<br><br> 5 x 23 x 2
    7·1 answer
  • Please factorise this question and show the entire process.​
    8·2 answers
  • Simplify. Multiply and remove all perfect squares from inside the square roots. Assume z is positive. z* 30z2* 35z3
    11·1 answer
  • Please help me get the question right away ​
    15·2 answers
  • The perimeter of a rectangle is 96 feet, and the width is 22 feet. What is the length of the rectangle?
    8·1 answer
  • Public accountants may earn the title of CPA by ____________.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!