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
kolezko [41]
3 years ago
6

I need help with 6-10 please

Mathematics
1 answer:
Leto [7]3 years ago
7 0
6. the triangles are not congruent because they must be the same. one is smaller so this is not true. they are similar and share the same slope

7. we will use point slope to make an equation
y + 16 =  \frac{9}{5} (x + 10)
now try the different points and see if the statement is true. for instance if we try (0,2) we get
2 + 16 =  \frac{9}{5} (0 + 10) \\ 18 =  \frac{90}{5}  \\ 18 = 18
lol I guess it is that one. might want to check the.others as well
8
slope of line is change in y divided by change in x
so we need to just subtract the values
\frac{ - 12 - 8}{17 - 17}
this give us a denominator of 0 so the slope is undefined. we see that because the x values are the same but different y values this represents a vertical line.

for the next one
\frac{ - 2 - 1}{6 + 3}  =  \frac{ - 3}{9}  =  \frac{ - 1}{3}
9. do the same for this as above. subtract the y values and divide by the difference of x values. if you get -6 that is the correct response I will write the formula below

Given 2 points (x1,y1) and (x2,y2) the slope is.given by
\frac{y1 - y2}{ x1 - x2}
10. to find we subtract the 15 base charge from each value to find
2 hrs is 150
4 hrs is 300 etc
divide by number of hrs to see 150/2 is 75 and 300/4 is 75 to find they charge 75 per hour
You might be interested in
ANYONE GOOD AT MATH?<br><br> PLEASE PLEASE PLEASE SOMEONE HELP ME :(
Mumz [18]

Answer:

The parent function is f(x)=a(x-h)^{2} +k

That Parabola's equation is f(x)=x^{2}

Step-by-step explanation:

I can't really explain much, but the top equation is a formula for <em>all </em>equations for a parabola. h and k are the x and y-values of the vertex. a is, well, a.

How did I find the equation of the parabola? Simple. Since the vertex is on the origin, h and k are 0. Also, because it intercepts (2,4) and (1,1), a=1.

3 0
2 years ago
How many terms dose 4x + 8y -1
solniwko [45]
3 terms 4x,8y and -1
3 0
2 years ago
Read 2 more answers
Estimate the answer by first rounding each value,then performing the operation
Gekata [30.6K]
First rounding off the both values.. 
Answer = 53300 * 600
= 31980000

%age error = [(53300*600 - 53320*599) / (53320*599) ]*100
=0.1%

6 0
3 years ago
2 years to 9 months in ratio​
baherus [9]

Answer:

Step-by-step explanation:

24/9 would be 8:3

Hope this helps :)

6 0
2 years ago
Read 2 more answers
NEEEEEEEDDDD HELPPPPPPP ASAPPPPPPPPP
Anni [7]

The true statement about the diagram is (a) IJ ≅ JG

<h3>How to determine the true statement?</h3>

From the question, we understand that:

KH bisects line IG at point J

This means that:

Line segment IG is divided into two equal parts, and point J is the middle

So, we have:

IJ ≅ JG

Hence, the true statement about the diagram is (a) IJ ≅ JG

Read more about perpendicular bisector at:

brainly.com/question/24753075

#SPJ1

8 0
1 year ago
Other questions:
  • 3x+4+5x+10 simplify combining like terms
    15·2 answers
  • Mack is repackaging 6/8- pound bags of birdseed into 1-pound bags of birdseed.What is the least number of 6/8 -pound bags of bir
    14·2 answers
  • The Jones family and the Smith family both went out for a night at the movies. The Jones family bought 5 drinks and 2 bags of po
    15·1 answer
  • You want to estimate the number of students in a junior high school who ride the school bus. Which sample is unbiased? PLEASE HE
    12·1 answer
  • four straws are arranged into the shape of a square with a diagonal of 8.5 inches. we rearrange the straws so that they form a n
    8·1 answer
  • What is the quotient of 2 minus the square root of 8 divoded by 4 plus the square root of 12?
    10·1 answer
  • WILL GIVE BRAINLIEST!<br> 15 POINTS!<br><br> ASAP!
    6·1 answer
  • **find x**<br><br> …………………….
    7·1 answer
  • An arc spans a central angle that is \dfrac{3\pi}{5}
    11·1 answer
  • Calculus Problem
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!