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
LenKa [72]
3 years ago
9

If g(x) = - 2x² - 5x + 7, then what is the value of g(-2)?

Mathematics
1 answer:
uranmaximum [27]3 years ago
5 0

Answer:

16 + 10 + 7, which equals 33

Step-by-step explanation:

g(-2) means you need to replace all x's in the equation with -2. So the equation becomes:

-2(-2)^2 - 5(-2) + 7, which equals 16 + 10 + 7, which equals 33

Hope this helps!

You might be interested in
Solve for X using either sine, cosine, or tangent
vovikov84 [41]

Answer:

•12.12

•56.92

Step-by-step explanation:

•Sin 30° = x ÷ 14√3

x=14√3 *Sin30

x=7√3

x=12.12

•Tan30°=6√3÷x

x=6√30 ÷Tan 30

x=18√10

x=56.92

7 0
3 years ago
Dvide. Give the quotient and the remainder.<br> 838/8
fiasKO [112]

Answer:

quotion is 104 and remainder is 6

4 0
2 years ago
2.5(t - 2) - 6 = 9 (solve for the unknown variable)
Elis [28]

2.5(t - 2) - 6 = 9

2.5(t - 2) = 9 + 6 = 15

t - 2 = 15/2.5 = 150/25 = 6

t = 6 + 2 = 8

Answer: 8

Check: 2.5(8 - 2) - 6 = 2.5(6) - 6 = 1.5(6) = 9  good


3 0
3 years ago
Is rectangle EFGH the result of a dilation of rectangle ABCD with a center of dilation at the origin? Why or why not?
katrin [286]

Answer:

the answer is b bro

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Mon Tue Wed Thur Fri Sat Sun –2 –6 –3 2 6 –7 0 a. Arrange the temperatures in order from coldest to warmest. b. On a day in Janu
zvonat [6]

Answer:

A.) -7, -6, -3, -2, 0, 2, 6

B.) Jacob is correct, the larger the negative number, the lower the number is. So, since -11 is smaller than -7, it will be colder.

C.) Minneapolis is colder since -41 is way lower than -15.

-41<-15

7 0
3 years ago
Other questions:
  • What is the area of the polygon given below?<br> Look at picture
    8·1 answer
  • HELPPPP PLEASE!!!! Don't understand
    11·2 answers
  • 4y-3.2x=6 Solve the equation for y
    14·2 answers
  • Helppp plz asappp
    11·1 answer
  • PLEASE HELP 10 MIN LEFT HELP ASAP 20 POINTS
    13·2 answers
  • I don't understand this, I have the answer but I don't know or how to explain my work.
    11·2 answers
  • Give three examples of equations that have the solution -6.
    13·1 answer
  • Determine whether the given sequence could be geometric, arithmetic, or neither. If possible identify the common ratio or common
    7·1 answer
  • Find the domain and range of the graph
    14·1 answer
  • 3.) Find the mean for each data set. ROUND FINAL ANSWERS TO THE TENTHS PLACE.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!