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]
2 years ago
13

Given the function f(x)=-3e^x^+^1, find f(x) if x=2

Mathematics
1 answer:
horrorfan [7]2 years ago
4 0
F(x) = -3e^(x + 1)
f(2) = -3e^(2 + 1) = -3e^3
You might be interested in
A new glove and ball are priced $29.99, but you have a coupon for 15% off. What is the price of the glove and ball with the coup
maxonik [38]
25.01 is your answer
5 0
2 years ago
Solve for X<br><br> 4X-(9-3X)=8X-1
Nataliya [291]
4x - (9 - 3x) = 8x - 1

4x - (9) - -(3x) = 8x - 1

4x - 9 + 3x = 8x - 1

7x - 9  = 8x - 1        (-8x from each side)

-x - 9 = -1                (+9 to each)

-x = 8                     (divide -1 from each side)

x = -8
7 0
3 years ago
A surveyor leave her base camp and drive 42 km on a bearing of 032, she then drive 28km on a bearing of 154.How far is she then
aleksklad [387]

Answer:

Step-by-step explanation:

The scenario is represented in the attached photo. Triangle ABC is formed. AB represents her distance from her base camp. We would determine BC by applying the law of Cosines which is expressed as

a² = b² + c² - 2abCosA

Where a,b and c are the length of each side of the triangle and B is the angle corresponding to b. It becomes

AB² = AC² + BC² - 2(AC × BC)CosC

AB² = 42² + 28² - 2(42 × 28)Cos58

AB² = 1764 + 784 - 2(1176Cos58)

AB² = 2548 - 1246.37 = 1301.63

AB = √1301.63

AB = 36.08 km

To find the bearing, we would determine angle B by applying sine rule

AB/SinC = AC/SinB

36.08/Sin58 = 42/SinB

Cross multiplying, it becomes

36.08SinB = 42Sin58

SinB = 42Sin58/36.08 = 0.987

B = Sin^-1(0.987)

B = 81°

Therefore, her bearing from the base camp is

360 - 81 = 279°

8 0
2 years ago
PLEASE HELP QUICK!! If the local tax is 3% and you get paid $678 biweekly, what is the local tax deduction?
Anastasy [175]

tax reduction: $20.34

amount you're paid minus tax: $657.66

4 0
3 years ago
AB is included between--------
nirvana33 [79]

Answer:

B) ∠A and ∠B

Step-by-step explanation:

AB is the line segment formed with endpoints at A and B.  This means it lies between the angle with vertex at A, ∠A, and the angle with vertex at B, ∠B.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Compare 2.95 to 2.949
    6·1 answer
  • What can you multiply to get 16 but add to get 10
    13·1 answer
  • A pipe is leaking at 1.5 cups per day about how many gallons per week is the pipe leaking
    7·1 answer
  • What is the solution to the following equation? 4x-1= 2x +5
    8·2 answers
  • Samantha invests a total of $26,500 in two accounts. The first account earned a rate of return of 14% (after a year). However, t
    9·1 answer
  • What is the result of subtracting the second equation from the first?
    7·2 answers
  • Laura bought a pair of shoes for 20$. The shoes were on sale for 15% off, and she also used a coupon for an extra 20% off. Befor
    6·1 answer
  • The ratio of the number of boys to the number of girls in choir is 5 to 4. There are 60 girls in the choir. How many boys are in
    7·2 answers
  • I NEED HELP!!!!!!! PLZ don’t answer just for points. ONLY do that if someone already helped me
    5·2 answers
  • Given f(x) = 3x2 − 48 and g(x) = x − 4, identify (f/g)(x).
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!