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
Afina-wow [57]
3 years ago
12

Answer the following the questions

Mathematics
1 answer:
DIA [1.3K]3 years ago
6 0

Answer:

hmmmm im sorry but the way that ur screen is blurry i cant see anything sorry

Step-by-step explanation:

You might be interested in
Ow is the t distribution similar to the standard z distribution?
kakasveta [241]
I believe the answer is D. both A and B are true. I am pretty sure they are both bell shaped and they both show continuous distribution.
7 0
3 years ago
PLZ ANSWER ASAP
Vinil7 [7]
The distance formula between the line is:
\sqrt{{(x1 - x2)}^{2}  +  {(y1 - y2)}^{2} }
Thus,the distance of the above:
\sqrt{ {( - 1 - 4)}^{2}  + {(5 - 1)}^{2}  }  \\  =  \sqrt{ { - 5}^{2} +  {4}^{2}  }  \\  =  \sqrt{25 + 16 }  \\  =   \sqrt{41}  \\  = 6.4

The answer is 6.4 units.

Hope it helps!
3 0
3 years ago
Read 2 more answers
A guy wire anchors down a wind turbine. The anchor for the wire is 93 m away from the base of the turbine, and it connects to th
vredina [299]

Answer: 68.49^{\circ}

Step-by-step explanation:

Given: The anchor for the wire is 93 m away from the base of the turbine.

It connects to the turbine 236 m above the ground.

Let x be the angle of elevation for the guy wire

By trigonometry,

\tan x=\frac{\text{side opposite to x}}{\text{side adjacent to x}}\\\Rightarrow\ \tan x=\frac{236}{93}\\\Rightarrow\ x=\tan^{-1}(\frac{236}{93})\\\Rightarrow\ x=\tan^{-1}(2.5376)\\\Rightarrow\ x=1.195\ radians \\\\\Rightarrow\ 1.195\times\frac{180^{\circ}}{\pi}=68.49219\approx68.49^{\circ}

5 0
3 years ago
What is the simplified form of 3/4x+3+21/8x^2-14x-15
creativ13 [48]

Solution:

We have been asked to find the simplified expression of

3/4x+3+21/8x^2-14x-15=\frac{3}{4x+3} +\frac{21}{8x^2-14x-15}\\ \\ \text{We will have to make the denominator equal to add}\\ \\ \ 8x^2-14x-15=8x^2+6x-20x-15\\ \\ \ =2x(4x+3)-5(4x+3)=(4x+3)(2x-5)\\ \\  \frac{3}{4x+3} +\frac{21}{8x^2-14x-15}=\frac{3}{4x+3} +\frac{21}{(4x+3)(2x-5)}\\ \\ =\frac{3(2x-5)+21}{(4x+3)(2x-5)}\\ \\ =\frac{6x-15+21}{(4x+3)(2x-5)} \\ \\ =\frac{6x+6}{(4x+3)(2x-5)} \\

6 0
3 years ago
Thirteen people on a softball team show up for a game.a) How many ways are there to choose 10 players to take the field?b) How m
dangina [55]

Answer:

Total number of people = 13

A:

Number of ways to choose 10 players to take the field = 13C10

= \frac{13!}{10!3!}

= 286

B:

This is given as: 13P10

= \frac{13!}{(13-10)!} = \frac{13!}{3!}

= 1037836800

C:

This is given as:

(3C1 x 10C9) + (3C2 x 10C8) + (3C3 x 10C7)

Solving this we get the answer as = 285

5 0
4 years ago
Other questions:
  • How to divide 246 divided by 6?
    14·1 answer
  • wyatt has (2x-1) one-dollar bills and (4x + 2) five dollar bills. Susan has 3 x dollars more than Wyatt. Find the total amount o
    11·2 answers
  • Find the equivalent function to f(x) = 3(6)^2x
    10·1 answer
  • Mr. Teal orders the same business lunch for 5 people. Everyone has a salad for $5, a steak sandwich for $12, lemonade for $3, an
    6·1 answer
  • how high off the ground is kite if the man flies a kite with 100 ft of string and angles at 52 degrees?
    15·1 answer
  • What is the sum of the first 11 terms of the arithmetic series in which a1= -12 and d=5?
    11·1 answer
  • When visiting Baltimore, MD, you need to rent a taxi to get from your hotel to the National Aquarium. The taxi company charges a
    7·1 answer
  • A group of 8 people went out to lunch. The amount earn spent is shown in the table, Amount Spent Person on Lunch Brandon $12.00
    9·1 answer
  • -3(x-5)-2x=-10 solve for x
    13·1 answer
  • 2x-6y= 12 3y=x+6 how many solutions does this problem have? No solution, one solution, or infinite solutions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!