All categories

3 years ago

Select the mathematical terms that mean "opposite of."

Mathematics

2 answers:

jok3333 [9.3K]3 years ago

7 0

The <em><u>correct answers</u></em> are:

reciprocal ; negative ; additive inverse ; and multiplicative inverse .

Explanation:

The opposite of a number in is a negative. The number we can add to a number to get 0, or the opposite of a number as far as addition goes, is its additive inverse.

The number we can multiply to a number to get 1, or the opposite of a number as far as multiplication goes, is its multiplicative inverse. It is also called the reciprocal of the number.

oee [108]3 years ago

7 0

Negative, minus, reciprocal that's all I got

You might be interested in

christina lost 1/10 of her marbles when she was on the playground. She lost 8/10 of her marbles while walking home. How many mar

Kisachek [45]

Answer:

9/10

Step-by-step explanation:

She lost 1/10 and 8/10 marbles. When you add them up you get 9/10. There for, Christina lost 9/10 marbles altogether.

Hope this helps :)

3 0

3 years ago

If Train A is moving 66 mph and is 456 miles from the station while Train B is moving 72 mph and is 502 miles away, which train

Len [333]

Answer: train A arrives first

Step-by-step explanation:

7 0

3 years ago

(Calculus help, 25 points, will give brainliest) Find the sum of the sigma notation below.

Andreyy89

$\displaystyle\sum_{i=3}^{10}(2i-9)=2\sum_{i=3}^{10}i-9\sum_{i=3}^{10}1$

Recall that

$\displaystyle\sum_{i=1}^n1=n$

$\displaystyle\sum_{i=1}^ni=\frac{n(n+1)}2$

Your sums start at $i=3$ , so in order to apply these formulas directly, you need to compensate for the missing first two terms:

$\displaystyle\sum_{i=3}^{10}1=\sum_{i=1}^{10}1-(1+1)=10-2=8$

$\displaystyle\sum_{i=3}^{10}i=\sum_{i=1}^{10}i-(1+2)=\frac{10\cdot11}2-3=52$

$\implies\displaystyle\sum_{i=3}^{10}(2i-9)=2\cdot52-9\cdot8=\boxed{32}$

4 0

3 years ago

Please help, need help on problem will mark BRAINLIEST AND 5 STARS

horsena [70]

Answer: positive, linear association

Step-by-step explanation: that is the answer, because the dots are rising up in a slope

5 0

3 years ago

Read 2 more answers

36 is 75% of what number

g100num [7]

Learn this and it can answer all ur percent problems
percent formula : is/of = %/100

36 is 75% of what number...
is = 36
% = 75
of = x.....because that is what u are looking for.
now sub into the percent formula

is/of = %/100
36/x = 75/100
cross multiply because this is a proportion
75x = 36(100)
75x = 3600
x = 3600/75
x = 48

so 36 is 75% of 48

3 0

3 years ago