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bija089 [108]
3 years ago
7

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

Mathematics
2 answers:
erastova [34]3 years ago
6 0
The answer is <span>x^2 − 1</span>
Ugo [173]3 years ago
3 0
Is the same as seven less than a number(x) : x-7

now in your case what would be the answer ?
 
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15 POINTS PLEASE HELP!!! WILL MARK BRAINLIEST
dangina [55]

Given: ∠ DEF

To construct: ∠TSZ ≅ ∠DEF

Construction: Consider the attachment

Step-01: Draw a line XY and choose a point S on it as a vertex of the required angle. Further marks point T such that DE = ST

Step-02: Take an arc AB from point E in ∠DEF of any length and draw at point S which cuts at point P on XY line.

Step-03: Take another arc of length AB from point B in ∠DEF and draw from point P which cuts to the previous arc at Q.

Step-04: Now, join the point SQ and extend up to Z such that EF = SZ

Hence, ∠ TSZ will be the required congruent constructed angle to∠DEF

6 0
3 years ago
A box of cereal states that there are 96 calories in a 3/4 cup serving what is the unit rate for calories per cup? How many cups
riadik2000 [5.3K]

Answer:1

Step-by-step explanation:

3 0
3 years ago
Which choice is equivalent to the expression below? 2sqrt(7) + 8sqrt(7)
dexar [7]

Answer:

Dear Twinkie

Answer to your query is provided below

10√7 is the expression equivalent for 2√7+8√7.

5 0
3 years ago
Can someone pls help me with this.
Elodia [21]

Answer:

[A] It will take 24 minutes for Joe and Charmaine to meet again at the starting line.

[B] Joe will complete 2 laps

[C]  Charmaine will complete 3 laps.

Step-by-step explanation:

Factor two numbers 12 and 8:

12 = 2×2×3

8 = 2×2×2

Find LCM of 12 and 8:

Lcm of 12 and 8 - 2×2×3×2 = 24

Therefore,

[A] How much time does it take for them to meet again at the starting line?

It will take 24 minutes for Joe and Charmaine to meet again at the starting line.

[B] How many laps does Joe complete

Joe will complete 2 laps

[C] How many laps does Charmaine complete?

Charmaine will complete 3 laps.

<u>~lenvy~</u>

6 0
2 years ago
Which fraction is closest to zero? 8/12 5/8 6/10 2/3
Triss [41]

Answer:

8/12

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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