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
algol13
4 years ago
13

What is the point slope form? (8,9) m = 0.5 Please show work.

Mathematics
1 answer:
Simora [160]4 years ago
8 0
<span>(8,9) m = 0.5
point slope form 
y - y1 = m (x - x1)
so
equation

y - 9 = 0.5(x - 8)

answer
</span>
y - 9 = 0.5(x - 8)
You might be interested in
Find the equation of the line with slope 1 and y-intercept (0,−1).
DedPeter [7]

We will build the equation in the form of y = mx + b where 'm' is the slope and 'b' is the y-intercept.

We know the slope and we know the where the line intercepts the y-axis.

The answer:

y = 1x + -1

Because the coefficient of "1x" is just one we can simplify to the final answer:

y = x + -1

7 0
3 years ago
Suppose you live 4.4 miles from a hill. From your home you see a plane directly above the hill. Your angle of elevation to the p
IrinaVladis [17]
█ Explanation <span>█

Let's call the missing altitude 'x'. 

</span><span>✦ To find the plane's altitude, find the tan of 30 degrees. The side opposite is going to be x, while the side adjacent is going to be 4.4 miles. 
</span>✦ Tan(30)= \frac{x}{4.4}
✦ 5.7735= \frac{x}{4.4}
✦ x=4.4*.57735
✦ x=4.4*.55735
✦ x=2.54 mi
<span>✦ We usually write altitude in feet. 
</span>
Answer: 2.54 * 5280 ~ <span>13,400 ft

</span><span>Hope that helps! ★ If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia</span>
4 0
3 years ago
If 50Ib = 22.68 kg, what is 15/8y pounds in kilograms? PLZ help me I don't understand i will give the Brainiest PLZ help!!!!!!!!
vaieri [72.5K]
1.6 is the answer for your question

3 0
3 years ago
How do you find the square root of 2809
Hunter-Best [27]
If this is greater than the first part of the number called by the spectator (i.e., ignoring the last two digits), then the last digit of your answer is the lower of the two possible values. Otherwise the last digit is the higher value. For example if the number called is 2809, the square root could be either 53 or 57.
4 0
3 years ago
Read 2 more answers
Show your work, type the answer 6y + 5(6 + 4у + Зу)​
Andreas93 [3]
6y + 5*(6 + 7y)
6y + 30 + 35y
41y + 30
6 0
3 years ago
Other questions:
  • What sequence is geometric and has 1/4 as it's fifth term and 1/2 as the common ratio?
    9·1 answer
  • What is the first step in describing what figure results when given plane intersects a given three-dimensional figure?
    9·1 answer
  • Substitute the given values into the formula, and solve for the unknown variable.
    6·1 answer
  • Help! this is urgent!
    7·2 answers
  • The second of the three numbers is 4 times the first the third is 2 more than the second. If the second number is decreased by t
    12·1 answer
  • What does numeric data mean?<br>the following answer choices are in the image ​
    5·1 answer
  • PLEASE HELP 7TH GRADE MATH!!!!
    15·1 answer
  • A motorist travels 160 km at 80 km/h and 160 km at 100 km/h. What is the average speed of the motorist for this trip?.
    13·1 answer
  • GIVING OUT BRAINLIEST!
    10·2 answers
  • If the two acute angles of a right triangle are congruent, then what is the measure of each acute angle?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!