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2 years ago

Find the measure of b

Mathematics

1 answer:

amid [387]2 years ago

3 0

Answer: 90°

Step-by-step explanation:

Angle b is vertical to the angle that has a measure of 90°

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Find the value of x that will make a||b help ?

nydimaria [60]

Answer:

x=30

Step-by-step explanation:

Find the value of x that will make A and B parallel

For A & B to be parallel, the interior angles must be supplementary, i.e.

4x+2x = 180

6x=180

x=30

When x=30, the interior angles are 120 and 60 which are supplementary.

4 0

3 years ago

What is the volume of this figure?

Sav [38]

Answer:

90 cubic inches

Step-by-step explanation:

4 0

3 years ago

The first term of an arithmetic sequence is equal to four and the common difference is three. find the formula for the value of

hichkok12 [17]

The formula for the value of nth term is $a_{n}$ = 3n + 1

Step-by-step explanation:

The formula of the nth term in the arithmetic sequence is

$a_{n}=a+(n-1)d$ , where

a is the first term of the sequence
d is the common difference between each two consecutive terms

∵ The first term of an arithmetic sequence is equal to four

∴ a = 4

∵ The common difference is equal to three

∴ d = 3

- Substitute these values in the rule of the nth term

∵ $a_{n}=a+(n-1)d$

∴ $a_{n}=4+(n-1)3$

- Simplify it

∴ $a_{n}=4+3n-3$

∴ $a_{n}=1+3n$

The formula for the value of nth term is $a_{n}$ = 3n + 1

Learn more:

You can learn more about the sequence in brainly.com/question/7221312

#LearnwithBrainly

7 0

2 years ago

Please answer even if there is already 1, last time i asked this i put a lot of points and a bot took them and i dont have time

Alekssandra [29.7K]

Answer:

The answer would be A

Step-by-step explanation:

a. the pumpkins maximum height is 204.06 feet and it hits the ground after 7.01 seconds.

7 0

2 years ago

Find the missing dimension of the triangle<br><br>

Stels [109]

Answer:

b=7

Step-by-step explanation:

A=bh/2

28=8b/2

56=8b

b=7

8 0

2 years ago