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
natta225 [31]
3 years ago
6

Use the following function rule to find f(-3.29).

Mathematics
1 answer:
Ghella [55]3 years ago
7 0
F(-3.29) = (-3.29) + 2.58

f(-3.29) = -0.71
You might be interested in
How many models of 100 do you need to model 3,200
atroni [7]
32 models of 100. you are prone for elementary questions in all subjects and i accept that very dearly, thank you
5 0
3 years ago
Read 2 more answers
The slope-intercept form of the equation of a line that passes through point (–3, 8) is y = –x + 6. What is the point-slope form
Alex

The other format for straight-line equations is called the "point-slope" form. For this one, they give you a point <span>(x1, y1)</span><span> and a slope </span>m, and have you plug it into this formula:

<span><span>y </span>–<span> y</span>1<span> = m</span>(<span>x </span>–<span> x</span>1)</span>

Don't let the subscripts scare you. They are just intended to indicate the point they give you. You have the generic "x" and generic "y<span>" that are always in your equation, and then you have the specific </span>x<span> and </span>y<span> from the point they gave you; the specific </span>x<span> and </span>y<span> are what is subscripted in the formula. Here's how you use the point-slope formula:</span>

<span><span>Find the equation of the straight line that has slope </span><span>m = 4</span><span> and passes through
the point </span>(–1, –6).</span><span><span>This is the same line that I found on the </span>previous page<span>, so I already know what the answer is (namely, </span><span>y = 4x – 2</span>). But let's see how the process works with the point-slope formula.<span>They've given me </span><span>m = 4, x1 = –1,</span><span> and </span><span>y1 = –6</span>.  I'll plug these values into the point-slope form, and solve for "<span>y=</span>":<span><span><span>y </span>–<span> y</span>1 = m(<span>x </span>–<span> x</span>1)
y – (–6) = (4)(x – (–1))
y + 6 = 4(x + 1)
y + 6 = 4x + 4
y = 4x + 4 – 6</span><span>y = 4x – 2</span> Copyright © Elizabeth Stapel 2000-2011 All Rights Reserved</span></span>

This matches the result I got when I plugged into the slope-intercept form. This shows that it really doesn't matter which method you use (unless the text or teacher specifies). You can get the same answer either way, so use whichever method works more comfortably for you.

<span>You can use the Mathway widget below to practice finding a line equation using the point-slope formula. Try the entered exercise, or type in your own exercise. Then click "Answer" to compare your answer to Mathway's. (Or skip the widget and continue with the lesson.)</span>

7 0
3 years ago
Read 2 more answers
Solve the equation<br>4(y-3)=13​
I am Lyosha [343]

Step-by-step explanation:

4(y - 3) = 13 \\  \\  \therefore \: 4y - 4 \times 3 = 13 \\  \\  \therefore \: 4y - 12 = 13\\  \\  \therefore \: 4y  = 13 + 12 \\  \\  \therefore \: 4y  = 25 \\  \\ \therefore \:y =  \frac{25}{4}  \\  \\ \therefore \:y =  6\frac{1}{4}

7 0
3 years ago
Read 2 more answers
what is the side length of the largest square tile that can be used to tile a rectangular floor measuring 12 ft by 38 ft if the
telo118 [61]
The greatest common facter of 12 and 38 is 2 so the answer is:
2 ft
8 0
3 years ago
HELP PLEASE FAST <br> I’ll get in trouble if I fail and this is already almost due
asambeis [7]
2- and 3- not sure though
8 0
2 years ago
Other questions:
  • During a race, Bernie ran 9 meters every 4 seconds, while Wendel ran 2 meters every second and got a 9-meter head start. If the
    10·1 answer
  • Find two consecutive integers whose sum is 67. Which of the following equations could be used to solve the problem? 2x = 67 2x +
    5·2 answers
  • If a ship's cargo is 550,000 pounds, what is the weight in metric tons? (given: 1 metric ton = 2200 pounds) 0.036 metric tons 25
    5·1 answer
  • P(x)=58x−311
    8·2 answers
  • If y – 18 = 14, what<br><br> is the value of 3(y + 5)?
    13·2 answers
  • Marta wants to purchase charms for her necklace. Each charm cost $1.59. She wants to spend no more than $20 for the charms. Whic
    12·1 answer
  • Can someone please help with this math question??
    14·1 answer
  • Can someone help me complete this worksheet please and thank you it’s all multiple choice
    15·1 answer
  • IF SOLVED I WILL CORRECTLY ILL GIVE 5 STARS AND BRAINIEST Which of the following describes a correct method
    7·1 answer
  • Rachel types
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!