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3 years ago

When is it better to use a table in math

Mathematics

1 answer:

Galina-37 [17]3 years ago

3 0

Answer:

in certain questions

Step-by-step explanation:

only use a table in Math when it is necessary. for example, when you are trying to find the coefficient.

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What is the measure of

Helen [10]

Answer:

A = 37 degrees ; B = 82 degrees

Step-by-step explanation:

the angle A plus 143 must measure 180 degrees

angle A = 180 - 143 = 37 degrees

the sum of the inner angles of a triangle is 180 degrees

A + B + C = 180

37 + B + 61 = 180

B = 180 - 98 = 82 degrees

7 0

3 years ago

Read 2 more answers

Given that LON is a right angle, find the measure of x.

sveta [45]

Answer:

$x=30\°$

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

m∠LOM+m∠MON=m∠LON ----> by angle addition postulate

we have

m∠LOM=2x°

m∠MON=x°

m∠LON=90° ----> is a right angle

substitute the values

$2x+x=90$

solve for x

$3x=90$

$x=30\°$

4 0

3 years ago

How to I write 1/8 without using a fraction bar ( it wants me to use exponents)

oksano4ka [1.4K]

2^-3

two raised to negative three

6 0

3 years ago

Read 2 more answers

Basir buys 4 small drinks for $6.write and equation represent the cost c, for d small drinks?

maria [59]

Answer:

c = 1.5 d

Step-by-step explanation:

cost of 4 small drinks = $6

cost of 1 small drink = $ $\frac{6}{4}$ = $1.5

cost of d small drinks = 1.5 d = c

∴ c = 1.5 d

3 0

3 years ago

26. Higher Order Thinking Explain how<br>you know 437,160 is greater than 43,716.

aleksandr82 [10.1K]

Answer:

Step-by-step explanation:

Locate the decimal point.

Count to the left of the decimal point.

The number with the most number of digits is larger than the number with fewer digits.

437160 has six digits.

It is 10 times bigger then

43716 which only has 5 digits.

5 0

3 years ago