3 years ago

Write a variable expression for each word phrase: the product of c and 3

1 answer:

7 0

Variables are symbols that are used to represent a number in an expression or equation.

There's one word phrase here, and it's answer is: c*3

If you need help with another one, just let me know! :)

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What is the divisor of 4/12=1/3

gregori [183]

Answer:

Im pretty sure its 1. Not 100% sure but im 99.99% sure

Step-by-step explanation:

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2 years ago

Can someone help me and write the answer in scientific notation <br> and show the steps

Juliette [100K]

8.05 x 10^8 - 9.16 x 10^6
= 10^6 (805 - 9.16)
= 795.84 x 10^6
= 7.9584 x 10^8

6 0

3 years ago

The sum of 3y and 5 is 47

Daniel [21]

if 3y + 5 = 47

then

y=14

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3 years ago

State the radius of the circle of the equation

Eva8 [605]

Answer:

radius = √5 = 2.24 to nearest hundredth.

Step-by-step explanation:

(x + 3)^2 + (y + 3)^2 = 5 comparing with the standard form

(x - h)^2 + (y - k)^2 = r^2

-h = 2 so h = -3, -k = 3 so k = -3.

r^2 = 5 so r = √5.

5 0

3 years ago

Find the volume of the region bounded above by the elliptical paraboloid zequals=9 minus 4 x squared minus 5 y squared9−4x2−5y2

Virty [35]

Answer:

$\int\limits^1_0 \int^1_0{z} \, dA$

Step-by-step explanation:

$\int\limits^1_0\int^1_0 {9-4x^2-5y^2dy} \, dx$

$\int\limits^1_0 {9y-4x^2y-\frac{5y^3}{3}|_0 ^1 } \, dx$

$\int\limits^1_0 {22/3 -4x^2} \, dx$

You finish the leftover.

7 0

3 years ago