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
Step2247 [10]
3 years ago
13

PLZ HELPPPPPPPPPPPPP GIVING BRAINLIST Match each expression to its value.

Mathematics
1 answer:
Lelu [443]3 years ago
3 0

Answer:

1 and 3, 2 and 4.

Step-by-step explanation:

1. -1.66666666667

2. 1

3. -1.66666666667

4. -1

You might be interested in
I need help with this question. It is a file.
olchik [2.2K]
D because coefficient is the number next to the variable and 7 is the coefficient to the fifth power
7 0
3 years ago
How do u simplify this expression 8.9-1.4x+(-6.5x)+3.4?
Mumz [18]

Answer:

-5.1x + 12.3

Step-by-step explanation:

Combine like terms:  first, combine the x terms, obtaining -5.1x.

Next, combine the constants, obtaining 12.3.

The simplified expression is -5.1x + 12.3

7 0
3 years ago
What is the difference? −43−(−18) Enter your answer in the box.
gulaghasi [49]

Hello!

Answer:

-25

Step-by-step explanation:

−43+18

−25

Hope this helps!

5 0
2 years ago
Read 2 more answers
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Consider the gi
STatiana [176]

Answer:

To determine the inverse of the given function, change f(x) to y, switch x and y and solve for y and f^{-1}(x)= \frac{ln\ x+4}{2}

Step-by-step explanation:

Data provided in the question

f(x) = e^2x - 4

Now

to find the inverse let

So,

y = e^2x - 4

Now

Replace x and y

Therefore

x = e^2y - 4

Now compute the value of y

So,

x + 4 = e^2y

Now take ln on both sides:

The equation is

ln(x+4) = ln(e^2y)

ln(x+4) = 2y

y = ln(x+4) ÷ 2

f^{-1}(x)= \frac{ln\ x+4}{2}

Therefore,  To determine the inverse of the given function, change f(x) to y, switch x and y and solve for y and f^{-1}(x)= \frac{ln\ x+4}{2}

5 0
3 years ago
By the definition of complementary angles, since
svlad2 [7]

The blank spaces in the task content can be filled with; Substitution property, 90° and subtraction property.

<h3>What are the missing statements in the proof?</h3>

Since it follows from the vertical angles theorem that angle 1 = angle 4 as they are congruent.

Additionally, angles 1 and 2 are said to be complementary and hence, the sum of their measures is equal to 90°.

Finally, by virtue of the subtraction property of equality, the measure of angle 2 is; 90° - 40° = 50°.

Read more on complementary angles;

brainly.com/question/16281260

#SPJ1

8 0
2 years ago
Read 2 more answers
Other questions:
  • Divide 56 in a ratio of 5:3
    8·2 answers
  • 9*8*7 is equivalent to
    12·2 answers
  • A bag contains 8 blue marbles, 6 green marbles, 12 yellow marbles, and 10 orange marbles. A marble is drawn at random from the b
    5·2 answers
  • A tarp is used to keep the infield of a baseball field from getting wet. The infield is a square. The corners of the square tarp
    9·1 answer
  • Please help with #6.3 ! ( I will mark brainliest )
    5·1 answer
  • What does A equal? Plz help, I will mark brainliest ASAP!!!
    7·2 answers
  • The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
    9·1 answer
  • What is the ratio of people who prefer pistachio to the people who prefer vanilla?
    13·2 answers
  • Question is attached.<br>Step by step explanation needed!!​
    9·1 answer
  • Tabular representations for the functions f, g, and h are given below. Write g(x) and h(x) as transformations of f(x).
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!