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nexus9112 [7]
3 years ago
8

Math Question Help Please

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
4 0
Well the answer should be #3 & #4
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Write the missing powers<br> of 10.<br> _____x0.005 = 5
pentagon [3]

Answer:

its 0.45

Step-by-step explanation:

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At basketball practice you make 21 shots out of 80. What is the closest percent to the shot you made
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\frac{21}{80}  \times 100 = 26.25
So the closest shot u made is 27%
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The standard normal curve shown below models the population distribution
erastova [34]
D is the correct answer 0.3234
8 0
4 years ago
Can someone help me with this
Alexxandr [17]

Answer:

Line 1: -2

Line 2: 2

Line 3: 2

Line 1 & 2 is parallel.

Line 2 & 3 is neither.

Step-by-step explanation:

To find the slope of a line use the slope formula and substitute the points into it:

Line 1

m = \frac{y_2-y_1}{x_2-x_1} =\frac{2--2}{0-2} =\frac{2+2}{-2} =\frac{4}{-2}=-2

Line 2

m = \frac{y_2-y_1}{x_2-x_1} =\frac{-5--1}{1--1} =\frac{-5+1}{1+1} =\frac{-4}{2}= -2

Line 3

m = \frac{y_2-y_1}{x_2-x_1} =\frac{0--4}{-3--5} =\frac{0+4}{-3+5} =\frac{4}{2}=2

Parallel lines have the same slope and perpendicular lines have negative reciprocal slopes.

Line 1 & 2 is parallel.

Line 2 & 3 is neither.

4 0
3 years ago
Directions: Raise the powers of all variables and numbers indicated, and then turn the following expressions in radical form int
True [87]

The value of the exponents in simple exponential form is x^{\frac{44}{5}} .

The mathematical operation of exponentiation, written as bⁿ, involves the base number (b) and the exponent (or power) number (n). The way to say this word is "b (elevated) to the (power of) n."

  • Exponentiation corresponds to repeated base multiplication when n is a positive integer since bⁿ is the outcome of multiplying n bases. The exponent is often displayed to the right of the base as a subscript.
  • The phrase "b to the nth power" or simply "b to the nth" is used to refer to bn. Other variations are "b (raised) to the power of n," "the nth power of b,"  and "b to the power of n" and "b to the nth power,"

The properties of exponents tell us that when the bases are equal then on multiplication the powers are added and on division the powers are subtracted.

\sqrt[5]{5^y} \cdot(5^4)^3 = 5^{\frac{y+60}{5} }

\sqrt[5]{5^x} \cdot(5^4)^3 = 5^{\frac{x+60}{5} }

Therefore the properties of exponents can be used to find the exponential solutions.

To learn more about exponents visit:

brainly.com/question/15993626

#SPJ1

5 0
1 year ago
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