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
gladu [14]
3 years ago
5

Which of the following are true statements ? check all that apply Options are in image above.

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0

Only the first two options are true.

Step-by-step explanation:

  • Step 1: The first two statements are true as they are basic rules pertaining to logarithms. But the third and fourth statements are not true.

You might be interested in
What's the difference between centimeters square centimeters
GalinKa [24]
Square centimeters are just telling that it's an area of a rectangle, square or some other shape.
8 0
3 years ago
Read 2 more answers
What is X if
umka2103 [35]

Answer:

X = \begin{bmatrix} - 4 & 1 \\ - 2 & - 7\end{bmatrix}

Step-by-step explanation:

\begin{bmatrix} - 1 & - 2\\ 4 & 8\end{bmatrix} +X = \begin{bmatrix} - 5 & - 1\\ 2 & 1\end{bmatrix}

X = \begin{bmatrix} - 5 & - 1\\ 2 & 1\end{bmatrix}-\begin{bmatrix} - 1 & - 2\\ 4 & 8\end{bmatrix}

X = \begin{bmatrix} - 5-(-1) & - 1-(-2)\\ 2-4 & 1-8\end{bmatrix}

X = \begin{bmatrix} - 5+1 & - 1+2\\ 2-4 & 1-8\end{bmatrix}

X = \begin{bmatrix} - 4 & 1 \\ - 2 & - 7\end{bmatrix}

7 0
3 years ago
What is the roots of the quadratic equation? 6x^2+5x-4=0
Rama09 [41]

x = \frac{1}{2} or x = - \frac{4}{3}

consider the factors of the product 6 × - 4 = - 24 which sum to the coefficient of the x- term ( + 5)

the factors are + 8 and - 3 ( split the middle term using these factors

6x² - 3x + 8x - 4 = 0 ( factor by grouping )

3x(2x - 1) + 4(2x - 1 ) ( take out common factor of (2x - 1) )

= (2x - 1)(3x + 4) = 0

equate each factor to zero and solve for x

2x - 1 = 0 ⇒ x = \frac{1}{2}

3x + 4 = 0 ⇒ x = - \frac{4}{3}


4 0
3 years ago
Read 2 more answers
Tess plants flowers every year, and she noticed that her flowers tend to bloom earlier when the spring weather is warmer. She co
OlgaM077 [116]

Answer:

=17

Step-by-step explanation:

We need the slope and the y-intercept to find the equation of the linear model.

This line goes through (0,28) and (1,26), so the slope is

\frac{26 - 28}{1} = -2

1

26−28

​  =−2

The equation that best describes this model is

\widehat{y} = -2x + 28

y

​  =−2x+28

Plug in x = 5.5 in the above equation to get

​\widehat{y}

y

​   ​=−2x+28

=(−2)(5.5)+28

=−11+28

=17

Based on this equation, the date in April her flowers will bloom if the average temperature in March is

5 0
2 years ago
Read 2 more answers
Using subsitution, which value of x makes this equation true?
julia-pushkina [17]

Answer:

x = 3/5

Step-by-step explanation:

After substituting each option into the equation, we find that the only option that makes the equation true is x=3/5, since 4/5 - 3/5 = 1/5.

8 0
2 years ago
Read 2 more answers
Other questions:
  • How do u solve 94=y/4-18. What do get for y.
    13·1 answer
  • Please Help!!<br><br>Use Euler’s formula to write in exponential form.
    10·1 answer
  • Find the quotient. -1/5 divided by 1 2/8
    6·1 answer
  • Hello, I'm new to homeschooling and I have a question. Do teachers approve of this answer??? I don't know what happens when I su
    8·2 answers
  • Please help me! I don't understand this! DUE TODAY
    5·1 answer
  • What is the expression for this verbal description?<br>a. six times a number less nine​
    10·1 answer
  • Need help please<br>ansewer fast
    13·2 answers
  • Write an equation in slope-intercept form for the line that has the given slope and contains the point.
    6·1 answer
  • Tina weighs 130 lb she enrolls in a fitness plan to reduce 10% of her body weight over a four month period. How many pounds did
    11·1 answer
  • Peter is planting a rectangular garden. The length is 15 yards longer than the width. Jorge is planting a square garden. The sid
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!