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
zheka24 [161]
2 years ago
14

Help math 10 points pls due in 5 min

Mathematics
2 answers:
Alexandra [31]2 years ago
5 0
Where is the answer choices?
ki77a [65]2 years ago
3 0

Answer:

I don't understand what to do...

You might be interested in
Evaluate f(7) *<br> f (x) = –2x² + 4
Firdavs [7]
Input 7 for every x so
f(7) = -2 (7)^2 +4
f(7) = -2(49) +4
f(7) = -98 +4
f(7) = -94
6 0
3 years ago
Read 2 more answers
The work of a student to find the dimensions of a rectangle of area 6 + 8x and width 2 is shown below:
tatiyna
Answer:
Step 2; 2(3) = 2(4x)
5 0
3 years ago
Read 2 more answers
What is the amplitude of the sinusoidal function?
saul85 [17]

Answer:

amplitude = 4

Step-by-step explanation:

the amplitude is the maximum subtract the minimum divided by 2

maximum = 1 and minimum = - 7

amplitude = \frac{1-(-7)}{2} = \frac{8}{2} = 4


8 0
3 years ago
Read 2 more answers
A(n) _____ is any side of a polygon that shares a side with only one angle of a pair of angles.
erastovalidia [21]

Answer:

non-included

Step-by-step explanation:

A non included side of a polygon shares a side with only one angle of a pair of angles.

4 0
3 years ago
Read 2 more answers
Solve u^2 = -4, where u is a real number. Simplify your answer as much as possible.
alexdok [17]

Answer:

2i and -2i

Step-by-step explanation:

I'll change u to x to be easier to understand.

x^2 = -4

sqrt(x^2) = sqrt(-4)

sqrt(-4) = 2i, or -2i

8 0
2 years ago
Other questions:
  • how large is the acceleration of a 60 kg runner if the friction between her shoes and the pavement is 500 n?
    5·1 answer
  • Simplify the radical expression
    10·2 answers
  • Write 1.7.7.7.7.7 using an exponent
    13·1 answer
  • a bag contains 400 coloured counters the counters are either yellow,Brown or green there are 92 yellow counters in the bag the p
    8·1 answer
  • What is the midpoint of the x-intercepts of<br> f(x) = (x - 2)(x – 4)?
    7·1 answer
  • an enrollment of 200 students and this year enrollment has increased by 118%. What is this year's enrollment ?
    9·1 answer
  • Does the equation 3(2x−1)+5=6(x+1) have one, none, or an infinite amount of solutions?
    9·2 answers
  • 8×4=(A×7)-(A×3)<br>what is the value of A in the equation shown??​
    14·1 answer
  • 50 of the blank is 19
    14·1 answer
  • PLEASE HELP ME ASAP!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!