All categories

3 years ago

What are the zeros of the graphed function y = (x + 3)(x + 5)? –5 and –3 5 and 3 –8 and 5 0 and 5

Mathematics

2 answers:

Sati [7]3 years ago

6 0

Answer:

Answers are: (x+3)(x+5) = 0

So first zero: x+3 = 0 so x = -3

Second zero: x+5 = 0 so x = -5

so zeros are: x = -5 and -3

Step-by-step explanation:

elena55 [62]3 years ago

5 0

Answer:

-5 and -3

Step-by-step explanation:

took test

You might be interested in

5.349 round to the nearest tenth

soldi70 [24.7K]

5.4 because the 9 bumps it to 5.35.

And the 5 bumps it to 5.4.

6 0

3 years ago

Read 2 more answers

What is the Multiples of 8?

yan [13]

Answer: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176, 184, 192, 200, 208, 216, 224, 232, 240, 248, 256, 264, 272, 280, 288, 296, 304, 312, 320, 328, 336, 344, 352, 360, 368, 376, 384, 392

Step-by-step explanation:

Basically just count by 8. Simple.

4 0

3 years ago

Read 2 more answers

How to put 634 in scientific form

svetoff [14.1K]

Answer:

6.34 × 10²

Step-by-step explanation:

Calculating scientific notation for a positive integer is simple, as it always follows this notation: a x 10b.

Step 1

To find a, take the number and move a decimal place to the right one position.

Original Number: 634

New Number: 6.34

Step 2

Now, to find b, count how many places to the right of the decimal.

New Number: 6 . 3 4

Decimal Count: 1 2

There are 2 places to the right of the decimal place.

Step 3

Building upon what we know above, we can now reconstruct the number into scientific notation.

Remember, the notation is: a x 10b

a = 6.34

b = 2

Now the whole thing:

6.34 x 10²

Step 4

Check your work:

10² = 100 x 6.34 = 634

7 0

3 years ago

Read 2 more answers

System A:x=3y=-9 2x=y=4 system B: 3x+4y=-9 2x+y=4 how can we get system b from system A? Are the systems Equivalent? TEST NEED H

Nadusha1986 [10]

Answer:

I need point

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Christian sets aside $60 per month for daily coffee. McDonalds sells coffee for $1, and The Bean Sprout sells a cup of coffee fo

VladimirAG [237]

Since Christian sets aside $60 per month for daily coffee, and McDonalds sells coffee for $ 1, and The Bean Sprout sells a cup of coffee for $3, to create an equation that represents the combinations of coffee options that allow Christian to stay in his budget and provide 2 combinations that use his entire budget, 1 combination that would be under budget, and 1 combination that would be over his budget, the following linear equation must be proposed:

M + BS = 60

2 combinations using the entire budget =

15 McDonalds + 15 The Bean Sprout = 15 + 45 = 60
30 McDonalds + 10 The Bean Sprout = 30 + 30 = 60

1 combination under budget =

15 McDonalds + 10 The Bean Sprout = 15 + 30 = 45

1 combination over budget =

30 McDonalds + 30 The Bean Sprout = 30 + 90 = 120

Learn more in brainly.com/question/14305871

4 0

2 years ago