All categories

3 years ago

HELP ME ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Akimi4 [234]3 years ago

4 0

4. Answer 2 --> (-a, b) ; (a, b) ; (-c, d) ; (c, d)

5. Answer 1

6. Answer 4

7. Answer 2

You might be interested in

Write a equation in slope intersect form for points (0,8) and (9,5)

lyudmila [28]

y = mx+b

(5-8)/(9-0) = -1/3 which is m

solve point slope to find slope intercept by using one of the points (0,8)

y-y1=m(x-x1)

y-8 = -1/3(x-0)

y-8 = -1/3x

Answer: y = -1/3x + 8

3 0

3 years ago

Out of 75,000 voters in a constituency 65%

serious [3.7K]

<h3>Answer:</h3>

$\large\boxed{35\%\,\text{did not vote;}\,48,750\,\text{voted}}$

<h3>Step-by-step explanation:</h3>

In this question, we're trying to find the amount of people that did not vote and the percentage of people that didn't vote.

We know that 65% of people voted and percents are out of 100%.

We would subtract 65 form 100 to get out percentage that didn't vote.

$100-65=35$

35% of people didn't vote.

Now, we can solve the next question.

A total of 75,000 people voted. What we're going to have to do is find how much of 75,000 is 65%.

We would do this by multiplying 75,000 by 0.65

$75,000*0.65=48,750$

This means that 48,750 people voted.

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>

3 0

2 years ago

I'll give brainliest for the first and correct answer! The perimeter of a triangle is 135. The sides have lengths a, b, and c. T

irina [24]

9514 1404 393

Answer:

(a, b, c) = (30, 50, 55)

Step-by-step explanation:

If we rewrite the ratio of A to B so it has the same number of ratio units as in the ratio of A to C, we have ...

A : B = 3 : 5 = 6 : 10

A : C = 6 : 11

so ...

A : B : C = 6 : 10 : 11

The total number of ratio units is 27. They stand for 135 real units, so each one stands for 135/27 = 5 real units.

Multiplying the last ratio statement by 5, we find the lengths of each of the sides.

A : B : C = 6 : 10 : 11 = 30 : 50 : 55

The side lengths are (a, b, c) = (30, 50, 55).

5 0

3 years ago

Consider the following equation:

Sidana [21]

So you would plug in 0 for a from the beginning since this is numerical slope definition of a derivative

3 0

3 years ago

I need this ASAP please

adelina 88 [10]

Answer:

m>2 is the correct answer

5 0

3 years ago

Read 2 more answers