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
Alex
3 years ago
6

#3 need help with this math problem please.

Mathematics
1 answer:
kupik [55]3 years ago
5 0

Answer:

undefined

Step-by-step explanation:

f(x) = 2/ (-5x-10)

Let x = -2

f(-2) = 2/ (-5(-2)-10)

         =2/(10-10)

         =2/0

         = undefined

You might be interested in
Thomas invested $40,000. He put part of the money in an account paying 2% interest and the remainder
Rainbow [258]

Answer:

18,000 at 2%

22,000 at 3%

Step-by-step explanation:

x: the amount in account paying 2% interest

y: the amount in stock paying 3% interest

x + y = 40,000

2%. x + 3%. y = 1020

⇒ x = 18,000

y = 22,000

5 0
3 years ago
Jonas types 560 words in 20 mins. How many words can he type in one hour
dalvyx [7]

Answer:

1680 words.

Step-by-step explanation:

There are 60 minutes in an hour. So all you need to do it 560 + 560 + 560.

I say this because he types 560 word in 20 minutes..20+20+20 is 60 so that means you have to add 560, 3 times as well.


Hope this helped! :)

5 0
4 years ago
Need some help with this please
saveliy_v [14]
-0.83 for it’s the lowest number
5 0
3 years ago
Someone help me please
Alika [10]

Answer:

x = 58°

Step-by-step explanation:

The sum of the angles in Δ AHI = 180 , then

∠ AIH = 180° - (66 + 56)° = 180° - 122° = 58°

x and ∠ AIH are corresponding and are congruent , then

x = 58°

7 0
3 years ago
Your grade at the start of quarter 3 was a 68, at the end of the quarter it was a 91. What is the percent change in grade?
Georgia [21]
91 - 68 = 23
23/91 x 100= 25.3%
7 0
3 years ago
Other questions:
  • An integer between 7.2 and 8.8.
    10·2 answers
  • Craig took a bus from a to point b. If the bus charges $5 plus 25cents per miles, Craig paid $17.50,how far did he travel?​
    10·1 answer
  • What is the area of the composite figure?
    7·1 answer
  • Need help please this question is very confusing i would love some help
    12·1 answer
  • Denise has $170 in her savings account. She wants to save at least $540.
    8·1 answer
  • Encontrar las coordenadas en el círculo trigonométrico para los segmentos de recta cuyo ángulo tienen un valor de α = 45°
    15·1 answer
  • Find the missing side of each triangle.
    5·1 answer
  • The frequency (f) and the wavelength (w) of a sound traveling in air is the equation fw=343. If the frequency is 200 what is the
    14·1 answer
  • marjanis garden has tulips daffodils and roses 3/5 of her garden is tulips what percent of her garden is not please just provide
    15·1 answer
  • Solve each system by elimination.<br><br> -9x + 4y = 7<br> -2x-4y=-18
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!