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
jekas [21]
3 years ago
10

Please need help on this

Mathematics
1 answer:
SashulF [63]3 years ago
4 0

We can Notice that ∠ABC = ∠ACB

We know that if Two Angles are Equal then Angles Corresponding to those Sides are also Equal.

⇒ AB = AC

⇒ 4x + 4 = 6x - 14

⇒ 6x - 4x = 4 + 14

⇒ 2x = 18

⇒ x = 9

⇒ Length of BC = 2x + 7 = 2(9) + 7 = 18 + 7 = 25 units

You might be interested in
Please help me with number two and three :)
Blababa [14]
The answer to number 2 is:A as there is 1 pear for every three apples and
The answer to number 3: C. Since it also equals 0.6 which is the number eight games won in the first row divided by the number of games played in the first row
8 0
2 years ago
Which of the following ratios has the same ratio value as 4:6?
Strike441 [17]

Answer:

6:9

Step-by-step explanation:

the answer is 6:9 because 4:6' equivalent is 2:3, which is the same as 6:9

8 0
3 years ago
I need help! Please! Geometry! I don't know what I'm doing! ​
Ber [7]
Hi! collinear means on the same line, while coplanar means on the same plane! here’s what i got for these questions:

2 - false

4 - i’m not too sure on this one, but i believe it’s true!

6 - false

7 - true

try to check the answers and make sure they’re true before submitting! hope this helped!:)
8 0
3 years ago
f(x)={x+1]^2 Determine for each x-value whether it is in the domain of f or not. (-2 y/n} { -1 y/n} {9 y/n}
kvv77 [185]

Answer:

  all are "yes"

Step-by-step explanation:

A polynomial is defined for all values of x. None are excluded. Every value listed is in the <em>domain</em> of f(x) = (x +1)².

4 0
3 years ago
Also can anyone help with these problems too?
d1i1m1o1n [39]

Answer:

6. a

------

7. b

------

8. d

------

9. d

------

7 0
3 years ago
Other questions:
  • What is the range of the function represented by these ordered pairs?
    7·2 answers
  • 1) -13(-6x- 14) = -910 solve
    7·1 answer
  • A jug has 1 litre of 10% strength cordial. How much pure cordial needs to be added to make the strength 20%?
    9·1 answer
  • The circumference of a circular tabletop is 72ππ inches. What is the area, in square inches, of the tabletop?
    6·1 answer
  • What multiplies to 36 and adds to 10
    8·1 answer
  • Y = (x+2) (-X-1)<br> Answer the question using null law
    7·2 answers
  • WELP
    10·1 answer
  • If I have 1 dollar and -2 how much do I have
    14·1 answer
  • Lets evaluate (3^6)^1/2<br><br>step by step.
    10·2 answers
  • 12(x - 3) + 18 = 4(3x - 3)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!