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
Alja [10]
3 years ago
11

A) Function B) Not a function

Mathematics
1 answer:
svetlana [45]3 years ago
6 0

Answer:

b

Step-by-step explanation:

parabola's aren't functions

You might be interested in
A rancher has 300 feet of fencing to enclose a pasture bordered on one side by a river. the river side of the pasture needs no f
Mashcka [7]
I think your best answer is a pasture that is 75 feet by 150 feet, which will give you 11,250 sq ft of pasture
8 0
3 years ago
What is the area of this triangle?
ryzh [129]

Answer:

what triangle????????????????????????????

3 0
3 years ago
I need help factoring this expression
omeli [17]
X^2(x+2)-4(x+2)

(x^2-4) (x+2) = 0

do you have to keep going/?

or thats all they want?
3 0
3 years ago
Compute the indicated derivative U(t) = 5.1t^2 − 1.7t; U'(6)
Nezavi [6.7K]

Answer: 59.5

Step-by-step explanation:

U(t) = 5.1t^2 − 1.7t

U'(t)=2*5.1t-1.7

U'(t)=10.2t-1.7

U'(6)=10.2(6)-1.7

U'(6)=61.2-1.7

U'(6)=59.5

6 0
1 year ago
Which characteristics will prove that ΔDEF is an acute, isosceles triangle?
ololo11 [35]

Answer:

  a.  segment DE and segment EF are congruent to each other but not to segment DF, and their slopes are not related.

Step-by-step explanation:

In order for a triangle to be isosceles, two of the line segments must be congruent. (eliminates choices C and D)

If the slopes of the congruent segments are negative reciprocals of each other, the triangle is a right triangle, not an acute triangle. (eliminates choice B)

With choices B, C, D eliminated, we are left with choice A.

__

However, <em>that necessary description is not sufficient</em> to constrain the triangle to be an acute triangle. In order for the triangle to be acute, the third side must be less than √2 times the length of either of the congruent sides.

The correct answer is "none of the above."

3 0
3 years ago
Other questions:
  • What is the area of a rectangle that is 12 cm long and 2 cm wide?
    15·2 answers
  • ASAP: I need as soon as possible with this question I have taken a picture of. If you could tell me how to do it and the answer,
    6·1 answer
  • Will mark brainliest<br> please help me asap on this word problem! explain.
    6·1 answer
  • List all possible dimensions of rectangle with an area of 24 square feet
    7·1 answer
  • A group of friends are ordering food. The total amount that they can spend on their food bill is $41, including the delivery cha
    14·1 answer
  • A recursive rule for the arithmetic sequence is a1=-3;an=an-1+7
    14·1 answer
  • Please help out would really appreciate it
    6·1 answer
  • Circle T is shown. Angle Q S R intercepts arc Q R. Angle Q S R is 52 degrees. What is the measure of arc Q R? 26° 52° 104° 128°
    12·2 answers
  • PLEASE HELP MEEEEEEE​
    12·1 answer
  • The length of a rectangle is 3 in longer than its width.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!