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
Ronch [10]
2 years ago
7

Please help me answer the question 9 though 10

Mathematics
1 answer:
olchik [2.2K]2 years ago
8 0

Answer:

9) slope of AC = slope of FH

Equation of the line is y = - x + 5

10) Area = 320

Step-by-step explanation:

For 9, the only thing similar IS the slope of the hypotenuse because the triangles are along the same line. Unless they're asking for the equation of the line, then that's just using the point slope equation which is:

y = - x + 5

For 10, just multiply 4 and 5 by 4 to get 16 and 20. Then multiply 16 and 20 to get 320.

You might be interested in
Click on the photo to see it.
Lera25 [3.4K]

B is the midpoint

\\ \sf\longmapsto AB=\dfrac{1}{2}AC

\\ \sf\longmapsto 7x-3=\dfrac{5}{2}

\\ \sf\longmapsto 5=2(7x-3)

\\ \sf\longmapsto 5=14x-6

\\ \sf\longmapsto 14x=6+5

\\ \sf\longmapsto 14x=11

\\ \sf\longmapsto x=\dfrac{11}{14}

\\ \sf\longmapsto x=7.8

6 0
2 years ago
Read 2 more answers
What happens to the frequency as the period of a sinusoidal function increases
konstantin123 [22]
Increases I’m sure if it’s not right let me know because I think it is if not it’s c
5 0
3 years ago
Read 2 more answers
What should be done first to evaluate the expression?<br> 6+8+ 4+ (4 x 5)2
mars1129 [50]

Answer: 40x+18

Step-by-step explanation:

4 0
2 years ago
F(9) if f (x)=5x-16, what is the answer to the math problem
Anastasy [175]
F(9)
sub 9 forx
f(9)=5(9)-16
f(9)=45-16
f(9)=29

f(9)=29
3 0
3 years ago
the ratio of red marbles to blue marbles in a bag is 2 to 3 .which of the following could be the number of red and blue marbles
Andreas93 [3]

Answer:

1/2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What fraction is equivalent to 23/30
    5·1 answer
  • I don't understand this at all. can someone explain?
    15·1 answer
  • What is the outlier for the data set?
    14·1 answer
  • Whats the surface area of a pyramid with 4m and 4m and a height of 3m​
    7·1 answer
  • Ur answer will be marked as brainliest
    8·1 answer
  • Using the total cost for Ashley's phone plan in the previous question, Calculate the total cost if she talked for 500 minutes an
    7·1 answer
  • Choose the smallest number.<br><br> 0.03<br> 0.3003<br> O 0.009<br> 0.093<br> 1.0001
    15·2 answers
  • In a class, 40% of the students are girls. Of the girls in the class, 25% play tennis. There are 40 students in the class. How m
    9·2 answers
  • How to solve for x in this?
    9·1 answer
  • A family of 8 people is entitled to a ratio of 6400 grams of sugar. What will be the sugar ratio for a family of 10 people?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!