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
Nookie1986 [14]
3 years ago
14

Please Help!!!! 7-10

Mathematics
1 answer:
Alex787 [66]3 years ago
5 0

Answer:

What does the top say

Step-by-step explanation:

You might be interested in
The question: a computer manufacturer built a new facility for assembling computers. there were construction and new equipment c
DiKsa [7]

Answer:

The equation that closely represents the graph is \mathbf{y=60x-160}

Option A is correct.

Step-by-step explanation:

We need to find equation that represents the graph.

We can write equation in slope-intercept form: y=mx+b where m is slope and b is y-intercept.

For finding the equation we need to find slope and y-intercept

Finding slope

The slope can be found using formula: Slope=\frac{y_2-y_1}{x_2-x_1}

From the graph we can find x_1=0, y_1=-160, x_2=1, y_2=-100

Putting values and finding slope

Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{-100-(-160)}{1-0} \\Slope=\frac{-100+160}{1}\\Slope=-100+160\\Slope=60

We get Slope = 60

Finding y-intercept

Using point (0,-160) and slope m = 60, we can find y-intercept

y=mx+b\\-160=60(0)+b\\b+0=-160\\b=-160

Writing the equation

So, the equation for given graph having slope m = 60 and y-intercept b =-160 is:

y=mx+b\\y=60(x)+(-160)\\y=60x-160

So, The equation that closely represents the graph is \mathbf{y=60x-160}

Option A is correct.

7 0
3 years ago
Subtract 8-4 1/2. A. 3 B. 4 C. 4 1/2 D. 3 1/2
kicyunya [14]
This was the answer I came up with - 3.5
3 0
4 years ago
Suppose f left parenthesis x right parenthesis right arrow 150f(x)→150 and g left parenthesis x right parenthesis right arrow 0g
BigorU [14]

Answer:

\lim_{x \to 3} (\frac{f(x)}{g(x)} )=- \infty

Step-by-step explanation:

Given that:

f(x) approaches 150, and

g(x) approaches 0, with g(x) < 0,

as x approaches 3.

This means:

\lim_{x \to 3} f(x)=150 \\\\ \lim_{x \to 3} g(x)=0

We need to evaluate:

\lim_{x \to 3} (\frac{f(x)}{g(x)} )

Distributing the limit to numerator and denominator, we get:

\frac{ \lim_{x \to 0} f(x) }{ \lim_{x \to 0} g(x)}\\\\ = \frac{150}{0}

The expression will result in infinity as the answer, but since, g(x) < 0, this means g(x) is approaching 0 from the negative side. As a result, the expression 150/0 will approach negative infinity as x will approach 3.

Therefore, we can conclude:

\lim_{x \to 3} (\frac{f(x)}{g(x)} )=- \infty

3 0
3 years ago
10. What is the missing statement in the proof?
Paraphin [41]

Answer:

∠3 ≅ ∠2.

Step-by-step explanation:

                 

7 0
3 years ago
Write 89.009 as a mixed number.
fgiga [73]
Convert the decimal number to a fraction by placing the decimal number over power of ten. Since there are 3 numbers to the right of the decimal point, place the decimal number over 10^3 (1000). Then, add the whole number to the left decimal.
89 9/1000
5 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me with this math
    11·1 answer
  • -6 + 5x - 2x + 9x + 6
    8·1 answer
  • If the volume of an orange is 288pi cm squared , then what is the radius of the fruit ?
    14·1 answer
  • Value of the underlined digit
    10·1 answer
  • Please help me on this because I'm not sure if it's a decimal or not
    12·1 answer
  • a salesperson at a jewelry store earns 6% commission each week. last week he sold 540 worth of jewelry. how much did he make in
    15·1 answer
  • I need help with a question! im going to post it now! some one please help!!!!<br> its math
    9·2 answers
  • What is the measure of angle x in the figure below?
    7·2 answers
  • Examine the diagram.<br> What is the m&lt;1?<br> O 21°<br> O 42°<br> O 71°<br> O 82 °
    12·1 answer
  • Please help me with this question
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!