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3 years ago

Please help .

1 answer:

8 0

702 can not be written as the product of 2 prime numbers, because if you divide 702 by 2 then you get 351 and that is not a prime number. Therefore 702 is a prime number.

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Determine the intercepts of the line. y-intercept (____,____) x-intercept (____,____)

bija089 [108]

Answer:

y intercept is (0 , 2.5)

x intercept is (3.5 , 0)

Step-by-step explanation:

Khan Academy is fun !!!!!!!!!!

y- intercept is where the line meets the y line l

x- intercept is where the line meets the x line ____

The y-intercept is 2.5

The x-intercept is 3.5

3 0

3 years ago

Walters savings account has a balance of $273. After 5 years, what will the amount of interest be at 5% compounded quarterly?

I am Lyosha [343]

The answer is $350

The formula is as follows: $P(1+r/n) ^{nt}$

P: Principal Amount : $273
r: Rate of interest: 5%
n: number of times the interest is compounded: 4 (Since Quarterly)
t: number of years : 5

7 0

4 years ago

How do you to tell the difference between an ellipse, hyperbola, parabola, or circle if all are in standard form?

NeX [460]

Step-by-step explanation:

General form of a conic section is:

Ax² + Bxy + Cy² + Dx + Ey + F = 0

If B = 0:

Parabola: Either x² or y² term, but not both

Circle: x² and y² have the same coefficient

Ellipse: x² and y² have different positive coefficients

Hyperbola: x² and y² have different signs

Otherwise, look at the discriminant.

If B² − 4AC < 0, then the conic is an ellipse.

If B² − 4AC = 0, then the conic is a parabola.

If B² − 4AC > 0, then the conic is a hyperbola.

6 0

3 years ago

Simplify 8(3+5) Help me please

amid [387]

Answer:

Step-by-step explanation:

pemdas says parenthesis first

3+5=8

8(8)

8 times 8 equals 64

3 0

3 years ago

Read 2 more answers

I don’t really know how to solve these can you guys help?

Ulleksa [173]

Answer:

So the total is 400 and then you have 4 servings

so 400/4 = 100 cal per serving

6 0

3 years ago