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Archy [21]
3 years ago
5

4.5^4 times 4.5^2 I am so confused

Mathematics
2 answers:
MAXImum [283]3 years ago
7 0

Answer:

4.5^6 or 8303.765625

Step-by-step explanation:

(4.5^4) (4.5^2)

add the exponents

HTH :)

FrozenT [24]3 years ago
4 0

Answer:

8303.765625

Step-by-step explanation:

4.5 to the power of 4 × 4.5 to the power of 2

PEMDAS

-parentheses

-exponents

-multiplication

-division

addition

-subtraction

4.5 × 4.5 × 4.5 × 4.5 × 4.5 × 4.5 = ???

8303.765625

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AleksAgata [21]
$56.25 is going to be your answer it’s D
5 0
3 years ago
Read 2 more answers
Solve the inequality r 4-2(r-14)>0
klasskru [66]
R^4-2(r-14)>0
r^4-2r+28>0
r^4-2r+28=0
There is no real solution but there is all real numbers
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4 0
2 years ago
Write the equation in slope-intercept form.<br> 5x +<br> 5y = 35
vekshin1

Answer:

y = -x + 7

General Formulas and Concepts:

<u>Pre-Algebra</u>

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

[Standard Form]   5x + 5y = 35

<u>Step 2: Rewrite</u>

<em>Find slope-intercept form.</em>

  1. Subtract 5x on both sides:                    5y = -5x + 35
  2. Divide 5 on both sides:                         y = -x + 7
4 0
3 years ago
A water storage tank is in the shape of a hemisphere​ (half a​ sphere). If the radius is 20 ​ft, approximate the volume of the t
otez555 [7]

Answer:

The approximate volume of the tank is V=16,747\ ft^{3}

Step-by-step explanation:

we know that

The volume of a hemisphere (water storage tank) is equal to

V=\frac{4}{6}\pi r^{3}

we have

r=20\ ft

assume

\pi =3.14

substitute

V=\frac{4}{6}(3.14)(20)^{3}

V=16,747\ ft^{3}

7 0
3 years ago
What is the surface area of the prism?
aliina [53]
SA= ( BH + 2LS +LB)

B= 16
H=6
L=8
S=10

SA= ( 16*6 +2(8*10) +8*16)=
SA= (96+2(80)+128)=
SA= (96+160+128)=
SA= 384
8 0
3 years ago
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