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3 years ago

This is the image yall were asking for

Mathematics

2 answers:

sergey [27]3 years ago

6 0

Answer:

Step-by-step explanation:

54 and b add up to 90 degrees so just 90-54

Lubov Fominskaja [6]3 years ago

5 0

Answer:

angle b+54 = 90 degrees

90 - 54 = b

36° = angle b

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What is the constant in the algebraic expression to represent the patter below??

Hitman42 [59]

Answer:

The constant in the algebraic expression to represent the pattern below is 4.

Step-by-step explanation:

Imortant Tip:

An Arithmetic sequence has a constant difference 'd' which can be determined by computing the differences of all the adjacent terms

Given the pattern

$15,11,7,3,-1,...$

computing the differences of all the adjacent terms

$11-15=-4,\:\quad \:7-11=-4,\:\quad \:3-7=-4,\:\quad \:-1-3=-4$

The difference between all the adjacent terms of the pattern is the same which is

$d=-4$

Hence, the given pattern represents the Arithmetic sequence.

Therefore, the constant in the algebraic expression to represent the pattern below is 4.

8 0

3 years ago

When 3a + 7b > 2b -8b is solve for a the result is

Travka [436]

Answer:

3a+7b>2b-8b

3a>2b-8b-7b

3a>2b-15b

3a>-13b

a>-13b/3

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The dot plot below shows the number of cakes 31 chefs made in a week: Dot plot labeled Number of Cakes Made shows 4 dots over 1,

Paraphin [41]

The median, because the data is not symmetric and there are outliers is the data is not symmetric and there are outliers.

The median of the data set is 8 cakes, while the average is 7.5.

However, 21 of the 31 chefs, or roughly 2/3, made 8 or more cakes. This makes the median a better center for this data, since the data is clearly skewed. The four chefs that made 1 cake each brings the average down, skewing the mean and making the median a better representation of the data.

8 0

3 years ago

Read 2 more answers

The school you want to go to has an acceptance rate of 12%. That means that 12% of the students who apply to the school get in.

docker41 [41]

The answer is 200 students that applied last year

4 0

3 years ago

Read 2 more answers

In the figure, angle D measures 45° and angle E measures 87°. What is the measurement of angle H? 42°

Vinvika [58]

The complete question is shown in the attached image

Answer:
measure angle H = 42°

Explanation:
There is a theorem that states that:
"In a triangle, the measure of the exterior angle is equal to the sum of the measures of the two non-adjacent angles to the exterior angle"

In the given, we have:
angle E is an exterior angle to triangle DFH
The two non-adjacent angles to angle E are angles D and H

Based on the above rule:
measure angle E = measure angle D + measure angle H

We are given that:
angle E = 87°
angle D = 45°

Substitute with the givens in the above rule and solve for the measure of angle H as follows:
angle E = angle D + angle H
87° = 45° + measure angle H
measure angle H = 87° - 45°
measure angle H = 42°

Hope this helps :)

3 0

3 years ago