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ladessa [460]
3 years ago
12

Angle 3 and angle 4 are supplementary angles. Angle 3 is 88 degrees. What is the measure of angle 4?

Mathematics
2 answers:
Contact [7]3 years ago
6 0
Angle 4 would measure 92 degrees. A supplementary angle is 180 degrees, which means if Angle 3 is 88 degrees you just subtract 180-88 which results in 92.
forsale [732]3 years ago
4 0
92 degrees. This is because 180-88 equals 92.
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Feliz [49]

Answer:

Step-by-step explanation:

We know that normal distribution as special characteristics such as symmetry, unimodal, no skewness, mean =median=mode, etc

A standardized variable for normal variable X is

Z = \frac{x-\mu}{\sigma} will be normal with mean =0 and sigma =1

The probability will be divided equally on either side of the mean =0 i.e. y axis

Hence the answers would be

A standardized variable always has a mean of​ __0_____ and a standard deviation of​ ___1____. b. The​ z-score corresponding to an observed value of a variable tells you​ ____the std normal score.___. c. A positive​ z-score indicates that the observation is​ __to the right ____ the​ mean, whereas a negative​ z-score indicates that the observation is​ __to the left_____ the mean

6 0
3 years ago
PLEASE HELP ASAP! THANK YOU!
STALIN [3.7K]

Answer:

proportion= 1:23

answer= 414 miles

Step-by-step explanation:

115/5                        to see how many miles per gallon the car gets

23

18×23                       to see how far they will get

414 miles

3 0
4 years ago
the value y varies directly with x. which function represents the relationship between x and y if y=20/3 when x=30?
joja [24]
If y varies directly with x, means that they can be modeled by a linear equation, lets choose a line with 0 y intercept, that is:
y = mx + b
y = mx
where m is the slope of the line, now we plug in the data we have:
y = mx
20/3 = m(30)
solving for m:
m = (20/3)(1/30)
m = 20/90
m = 2/9
so the line equation, or function modeling the y and x relationship is:
y = (2/9)x
6 0
3 years ago
Two numbers are given 64 and 100 what is the greatest common factor of these two numbers
andrezito [222]

Answer:

The common factors of 64 and 100 are 4, 2, 1, intersecting the two sets above. In the intersection factors of 64 ∩ factors of 100 the greatest element is 4. Therefore, the greatest common factor of 64 and 100 is 4.

Step-by-step explanation:

7 0
4 years ago
Calculate the following sum : (3/10) + (6/10).
VARVARA [1.3K]

Answer:

\frac{3}{10}+\frac{6}{10} = \frac{9}{10} = 0.9

Step-by-step explanation:

Problem to solve:

\frac{3}{10}+\frac{6}{10}

since, the denominator of the given fractions are equal

Therefore, the number can be directly added as:

\frac{x}{a}+\frac{y}{a}=\frac{x+y}{a}

therefore,

\frac{3}{10}+\frac{6}{10} = \frac{3+6}{10}

or

= \frac{9}{10}

or in terms of decimal the answer can be represented as 0.9

Hence,

\frac{3}{10}+\frac{6}{10} = \frac{9}{10} = 0.9

6 0
3 years ago
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