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slava [35]
3 years ago
5

Type the correct answer in each box. Round your answers to the nearest tenth.

Mathematics
1 answer:
Alexxandr [17]3 years ago
6 0
To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle: 
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04
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Use the following information for the question. Male players at the high school, college and professional ranks use a regulation
Virty [35]

Answer:

13.567%

Step-by-step explanation:

We solve the above question, using z score formula

z = (x-μ)/σ, where

x is the raw score = 23.1 ounces

μ is the population mean = 22.0 ounces

σ is the population standard deviation = 1.0 ounce

More than = Greater than with the sign = >

Hence, for x > 23.1 ounces

z = 23.1 - 22.0/1.0

= 1.1

Probability value from Z-Table:

P(x<23.1) = 0.86433

P(x>23.1) = 1 - P(x<23.1)

P(x>23.1) = 1 - 0.86433

P(x>23.1) = 0.13567

Converting to percentage

= 0.13567 × 100

= 13.567%

Therefore, the percentage of regulation basketballs that weigh more than 23.1 ounces is 13.567%

8 0
2 years ago
Divide.<br>(2x²+17x+28)÷(x+6)<br>​
oksian1 [2.3K]

Answer:

2x2+17x+28/x+6

Step-by-step explanation:

6 0
3 years ago
The probability of drawing a blue card is 5/11 what is the probability of NOT drawing a blue card?
Gala2k [10]
The probability of not drawing one is 6/11
6 0
3 years ago
Read 2 more answers
The volume is a rectangular prism is 7,200 cubic centimeters. It has a length of 24 centimeters and a width of 20 centimeters. W
Setler [38]
7,200 = (24)(20)h
15=h (just divide)
To check, 20*24*15 = 7,200 cubic centimeters so 15 cm is right
7 0
3 years ago
Read 2 more answers
What do i do, i need some help.
Montano1993 [528]

Answer:

the area of the given figure is 79 sq.yd

Step-by-step explanation:

total area =

area of square + area of rectangle

=》(8×8) + (3×5)

=》64 + 15

=》79 yd^2 or 79 sq.yd

5 0
2 years ago
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