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ZanzabumX [31]
3 years ago
6

Which of the following algebraic expressions can be used to express the statement "three less than z squared?"

Mathematics
1 answer:
Citrus2011 [14]3 years ago
6 0
"<span>z˄2 − 3" because x squared is z^2, and 3 less of it would mean to subtract it from 3</span>
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I don't really understand this​
KonstantinChe [14]

Answer:

6

Step-by-step explanation:

the question says that (Patricia) is covering a table with a table cloth, the table has a diameter of 6.

Diameter is defined as the length of a straight line through the center of a circle. An example of diameter is the length of a line sliced down the center of a pie.

so the question asks how much surface is covered by the table cloth? simply it is six.

8 0
2 years ago
A right triangle has legs of 15 centimeters and 22 centimeters. What is the length of the hypotenuse to the nearest tenth of a c
Burka [1]
26.6 centimeters I am pretty sure
8 0
3 years ago
Which expression is equivalent to
Tasya [4]

Answer:

1/x^24

Step-by-step explanation:

(x^-6/x^2)^3 multiply the powers inside the parenthesis by power outside of the parenthesis to get rid of parenthesis

x^-6×3/x^2×3 = x^-18/x^6

subtract the denominator's power from nominator's power

x^-18-6 = x^-24 ➡ 1/x^24

3 0
3 years ago
What are the dimensions of the largest 30-60-90 triangle that will fit inside a 45-45-90 triangle with leg length 14in.? Sketch
Ksivusya [100]
The triangle lengths would be 14√2, 7√2 and 7√6.

The sides of a 45-45-90 triangle can be listed as t, t and t√2.  The legs are each 14, so the hypotenuse will be 14√2.

This will also be the longest side of the 30-60-90 triangle.  Its sides can be listed as t, 2t and t√3.  Since the hypotenuse is the longest side, we have:

2t=14√2

Dividing both sides by 2, we have:
2t/2 = 14√2/2
t = 7√2

The remaining side will be t√3:

t = 7√2
t√3 = 7√2(√3) = 7√6
5 0
3 years ago
What is the answer to 3v − 2 = 1
vitfil [10]

Answer:

3

−

2

=

1

3v-2=1

3v−2=1

Solve

1

Add

2

2

2

to both sides of the equation

3

−

2

=

1

3v-2=1

3v−2=1

3

−

2

+

2

=

1

+

2

3v-2+{\color{#c92786}{2}}=1+{\color{#c92786}{2}}

3v−2+2=1+2

2

Simplify

Add the numbers

Add the numbers

3

=

3

3v=3

3v=3

3

Divide both sides of the equation by the same term

3

=

3

3v=3

3v=3

3

3

=

3

3

\frac{3v}{{\color{#c92786}{3}}}=\frac{3}{{\color{#c92786}{3}}}

33v​=33​

4

Simplify

Solution

=

1

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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