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
rosijanka [135]
2 years ago
12

Give me the answer for this

Mathematics
1 answer:
Gala2k [10]2 years ago
4 0

Answer:

>

Step-by-step explanation:

because 16 is greater than 12

You might be interested in
Please help me answer this question genius
kolbaska11 [484]

Answer:

  x ∈ {-0.465, 1.014}

Step-by-step explanation:

The equation can be cast in the form f(x) = 0, and solved easily using a graphing calculator. That shows x ≈ -0.465 and x ≈ 1.014. The same calculator can iterate the roots to full calculator precision.

__

The equation can be made a quadratic by the substitution ...

  z = e^(2x)

Then we have ...

  2\cosh(2x)-\sinh(2x)=4\\\\2\cdot\dfrac{e^{2x}+e^{-2x}}{2}-\dfrac{e^{2x}-e^{-2x}}{2}-4=0\qquad\text{use exponential identities}\\\\2z+2z^{-1}-z+z^{-1}-8=0\qquad\text{multiply by 2, substitute z}\\\\z^2 -8z+3=0\qquad\text{multiply by z}\\\\z=\dfrac{8\pm\sqrt{(-8)^2-4(1)(3)}}{2(1)}=4\pm\sqrt{13}\\\\x=\dfrac{\ln(z)}{2}=\dfrac{\ln(4\pm\sqrt{13})}{2}\approx\{-0465133,1.014439\}

7 0
1 year ago
Scsb17 what is -5 + 8x - 10
bogdanovich [222]
The answer is 5+8x i think
4 0
3 years ago
Read 2 more answers
Randy has 128 ounces if dog food he feeds his dog. 8 ounces of food each day how many days will the dog food last
OverLord2011 [107]
All you have to do is divide the ounces he has into how much he gives the dog each day so 128/8 is 16
3 0
3 years ago
Read 2 more answers
PLEASE HELP An algebraic ___ is a mathematical phrase
scoundrel [369]
Answer: Expression

Hope this helps :)
5 0
2 years ago
Read 2 more answers
Please help with the bottom questions not filled in <3
bezimeni [28]

Answer:

Given below

Step-by-step explanation:

y = 4 , m = -1 , x = 2

y = mx + b

4 = -1 (2) + b

4 = -2 + b

6 = b

4 0
2 years ago
Other questions:
  • If property damage due to erosion along the coast is $60 million each year, how many money would be spent in 4 years?
    15·2 answers
  • A tree with a height of 12 yards casts a shadow that is 33 yards long at a certain time of day. At the same time, another tree n
    11·2 answers
  • (y+3) (y^2-3y+9) What is the product? y3 + 27 y3 – 27 y3 – 6y2 + 27 y3 + 6y2 + 27
    10·2 answers
  • 1. Instant Meals sent out free samples to introduce its new product, Sesame soup. Each
    12·1 answer
  • What is 75% of £60?​
    13·2 answers
  • What is 3/8 x (_3/6)​
    12·1 answer
  • Evaluate the expression 5(7-4)^2/3+11
    11·2 answers
  • Triangle MNP is dilated to obtain triangle QRS. Using the same scale factor, triangle QRS is dilated to obtain triangle TUV. MN
    14·1 answer
  • Need help please!!!!
    9·2 answers
  • (10 + 59 – 3​ 2​) ÷( 24 – 4 )
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!