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
ddd [48]
3 years ago
15

What is the first “given” on number 7?

Mathematics
2 answers:
stich3 [128]3 years ago
4 0

I assume that the IG and IJ are equal is the given.

I am Lyosha [343]3 years ago
4 0

Answer:

i think that's an error. if it was a given, they would have given it like the second given statement. i would leave it blank if i were you.

Step-by-step explanation:


You might be interested in
When I write my expression in rational exponent form, what is the fraction that goes with the base of 10?
blsea [12.9K]

Answer: Choice A

\sqrt[4]{3^3}

The fourth root of 3^3

=============================================

Explanation:

The exponent of 1/4 means "fourth root", so,

3^{1/4} = \sqrt[4]{3}

The outer exponent 3 can be moved inward like this

\left(3^{1/4}\right)^3 = 3^{1/4*3} = 3^{3/4}

Then we can use the rule

x^{m/n} = \sqrt[n]{x^m}

This means

3^{3/4} = \sqrt[4]{3^3}

6 0
3 years ago
If a = 4 - √15, find a^4 +1\a^4
Luden [163]

Answer:

(\frac{-3+\sqrt{15} }{4-\sqrt{15} })^{2}  -4\\

Step-by-step explanation:

a=4-\sqrt{15}

a^{4} +\frac{1}{a^{4} }\\=a^{2^{2} } +\frac{1}{a^{2^{2} } }\\\\=(x^{2} +\frac{1}{a^{2} } )^{2} -2a^{2} \frac{1}{a^{2} } \\=(a +\frac{1}{a } )^{2} -2a \frac{1}{a}-2\\=(4-\sqrt{15} +\frac{1}{4-\sqrt{15} }) ^{2} -4\\\=(\frac{16-15-4+\sqrt{15} }{4-\sqrt{15} })^{2}  -4\\=(\frac{-3+\sqrt{15} }{4-\sqrt{15} })^{2}  -4\\

7 0
3 years ago
Need help due in 10 mins
kap26 [50]

Answer:

X = 3

Step-by-step explanation:

3x + 4x - 12 = - 10x + 30 + 9

7x - 12 = - 10x + 39

7x + 10x = 12 + 39

17x = 51

x = 3

4 0
2 years ago
Help quickly please thank you
kondaur [170]

Answer: 1024

Step-by-step explanation:

30+2 * 30+2

32 * 32

1024

6 0
3 years ago
Read 2 more answers
Help me plz thank you
Travka [436]

Answer: 2nd one

Hard to explain

Pls give brainliest.

3 0
2 years ago
Other questions:
  • A school has two wings each of which is a rectangle or prism the school district is planning to instill air conditioning in the
    5·1 answer
  • Gary tried to solve an equation step by step.
    6·2 answers
  • 3 sisters share 5 sandwiches equally how many sandwiches does each sister get
    6·2 answers
  • -20 minus (-5)+(-10)
    10·2 answers
  • Solve this system of linear equations. Separate
    11·1 answer
  • What is the equation of this
    15·2 answers
  • Jessica can swim a lap in 29 2/5 seconds, Marta can swim a lap in 28.7 seconds, Marta can swim a lap in 28.7 seconds, how much f
    12·1 answer
  • Ann has two more than twice the amount of toffees Mary has. Total number of
    6·1 answer
  • Kia buys a shirt that costs $12.50 and some pairs of socks that are $2.50 each. She pays a total of $27.50 How many pairs of soc
    11·1 answer
  • 5m -3m + 4 (m + 2) answer
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!