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
Anika [276]
3 years ago
12

Help me!!!!!!!!!! Fastttttttt!!!!!!

Mathematics
1 answer:
frez [133]3 years ago
4 0

Answer:

mUST=20.35

Step-by-step explanation:

look at my working

You might be interested in
I don’t know what to do
Gelneren [198K]

Answer:

It means line which is chioce 3 or C.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
in the xy-plane, the line x + y=k, where k is a constant, is tangent to the graph of y=x^2+3x+1. What is the value of k?
Sholpan [36]
When a line and a curve are tangent to each other, they are joined together by 1 point (x,y). So, you equate both equations either in terms of x or y. For this problem, let's equate in terms of y.

y = k - x
y = x² + 3x + 1

k - x = x² + 3x + 1
k = x² + 3x + x + 1
k = x² + 4x + 1

This would be the value of k. Since we are not given the common point, it can only be expressed in terms of x or y.
3 0
3 years ago
Helpphelpphelpphelpphelpp<br> helpphelpphelpphelpphelpphelpphelpphelpphelpphelpphelpphelpphelpp
umka2103 [35]

Answer:

wait what?

Step-by-step explanation:

7 0
2 years ago
The mayor of a small city has proposed that a gambling casino be built in the downtown area, arguing that the construction proje
madam [21]
This shows that only 31 out of 183 are in favor of the casino.
In other terms: 31/183 = 0.169 or only 17% are favoring the project against 83% . Enough information to show no public support for the casino project


6 0
3 years ago
F f(x) = 3x + 2 and g(x) = x2 + 1, which expression is equivalent to (f circle g) (x)?
seraphim [82]

hi

f°g  mean apply  g(x) and  then use result of  g(x) as  "x" in f(x)

so as  g(x) = x² +1   and  f(x) = 3x+2

so if we call  g(x)   X  we have  

f( X) =  3 X +2

now we replace  " X"  for it's value

f(X) =  3 ( x² +1) +2

f(X) =  3x² +3 +2

f(X) = 3x² +5

so  f°g = 3x² +5

8 0
1 year ago
Other questions:
  • What's the answer to this one problem thanks
    6·2 answers
  • Write an equation for the translation of x ^ 2 + y ^ 2 = 25 by 6 units left and 3 units down.
    11·2 answers
  • If y = -12 when x = -9, find y when x = -4
    5·1 answer
  • Which pair of slopes could represent perpendicular lines?
    15·1 answer
  • Juan scored 26 points in the first half of the basketball game, and he scored n points in the second half of the
    14·2 answers
  • Emily started at 16 on a
    13·2 answers
  • Convert the following fractions to equivalent fractions?
    10·1 answer
  • a father is 27 years older than his son. ten years ago he was twice as old as his son. how old is the father​
    12·1 answer
  • Use the distributive property to create an expression equivalent to the one below. 5(7x+6y)
    13·2 answers
  • Which of the following phrases translates to m - 7?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!