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
RSB [31]
3 years ago
9

PLZ RESPOND AS SOON AS POSSIBLE

Mathematics
1 answer:
lyudmila [28]3 years ago
7 0

the coordinates of point f is B)7,-5

You might be interested in
Calculate the average rate of change for the given function, from x = 2 to x = 7.
Marina86 [1]
\bf slope = m = \cfrac{rise}{run} \implies 
\cfrac{ f(x_2) - f(x_1)}{ x_2 - x_1}\impliedby 
\begin{array}{llll}
average~rate\\
of~change
\end{array}\\\\
-------------------------------\\\\

\begin{array}{ccll}
x&f(x)\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
-2&0\\2&15\\7&30
\end{array}
\qquad 
\begin{cases}
x_1=2\\
x_2=7
\end{cases}\implies \cfrac{f(7)-f(2)}{7-2}\implies \cfrac{30-15}{5}
\\\\\\
\cfrac{15}{5}\implies 3
5 0
3 years ago
URGENT
Dmitry [639]

Answer:

AAA

Step-by-step explanation:

angles are equal because two pairs are of alternate angles and one of vertically opposite angles

8 0
3 years ago
DESPERATELY NEED HELP
In-s [12.5K]

Remark

You must use the sin law to find this.


\dfrac{Sin(75)}{22} = \dfrac{Sin(x)}{12}

Multiply through by 12

12 * \dfrac{Sin(75)}{22} = \dfrac{Sin(x)}{12} *12


\dfrac{12*sin(75)}{22} = \text{sin(x)}

0.5269 = sin(x)


Now you have to use the inverse of the sine function.

Use your calculator for that

2nd F

sin-1

(0.5269)

= 31.79 degrees. <<<<<< Answer.


There sometimes is a second answer. I don't think there is in this case.


3 0
3 years ago
Which situation would be represented by the integer 12?
eduard

Alll are integers since they are defined exactly.

5 0
3 years ago
Read 2 more answers
What is the answer for 3r+8=2r+12
Marina86 [1]

Answer:

r=4

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the equivalent radical expression for the exponential expression below? 71/2
    12·1 answer
  • What is the equation for y=3x+5
    8·1 answer
  • 2. Sandy made a reflective sticker for her bicycle in the shape of a triangle. Two of the three side lengths were 3 cm and 4 cm.
    12·1 answer
  • Help meee.. its due today!!
    15·2 answers
  • Which set of values could be the side lengths of a 30-60-90 triangle?
    14·2 answers
  • 5a +8 2ab + 4 simplifies into:
    12·1 answer
  • ...
    10·2 answers
  • Please help ME I NEED THIS also theres a photo
    15·2 answers
  • What is 3^-2 in evaluate expression
    5·1 answer
  • Select all the expressions that are equivalent to 40% of 90. A. 72 B. 36 C. 4/5x9. D. 40/100 divided by 90. E. 2/5x90
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!