1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nadya68 [22]
3 years ago
13

True or false the side lengths 5, 7 and 9 form a right triangle

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

False I think

Step-by-step explanation:

LiRa [457]3 years ago
7 0

Answer:

False

Step-by-step explanation:

You might be interested in
HELPP!!! WILL GIVE BRAINLIEST AND 5 STARS!!!
seraphim [82]

Answer:

F=73.74 degrees

Step-by-step explanation:

sin=opposite/hypotenuse

opp=24 hyp=25

sin(F)=24/25 (to find angle have to use inverse sin)

sin-1(24/25)=73.74

6 0
3 years ago
“I​ ​am​ ​thinking​ ​of​ ​a​ ​number​ ​such​ ​that​ ​6​ ​less​ ​than​ ​the​ ​product​ ​of​ ​7​ ​and this​ ​number​ ​is​ ​85.”​ ​
Arada [10]

let x = the number

 7x - 6 =85

add 6 to each side

7x =91

divide each side by 7

x = 91 /7 = 13

Answer is B 13

4 0
3 years ago
Read 2 more answers
Which of the following is not a promotional tactic used by a seller?
Leviafan [203]

Answer:

we conclude that the 'bait and switch' technique is not a promotional tactic used by a seller.

Hence, 'a' is the correct option.

Step-by-step explanation:

From the given options, the 'bait and switch' technique is not a promotional tactic used by a seller.

'Bait and switch' is a deceptive sale practice using which the sells try to attract (bait) the customers by offering attractive prices on certain items, but when the customers tend to go to the shop to buy the items, they witness the unavailability of the goods, or find the prices go higher compared to what they had been offered.

Now, since the customers are already present at the shop, the sellers try to pressurize the customer so that they could buy something else.

Therefore, we conclude that the 'bait and switch' technique is not a promotional tactic used by a seller.

Hence, 'a' is the correct option.

6 0
2 years ago
Read 2 more answers
Mrs. Olga’s credit card charges an interest rate of 19% compounded annually. If her current balance is $250, what will her balan
SOVA2 [1]

Answer:

$421.30

Yearly Componded Interest

$250 * 19% = $47.50 = $297.50 <-- Year One Balance

$297.50 * 19% = $56.53 = $354.03 <-- Year Two Balance  

$354.03 * 19% = $67.27 = $421.30 <-- Year Three Balance  

5 0
3 years ago
Read 2 more answers
If 2a + 7b+2c=16 and 2a + 3b +2c= 8, then b = ?<br> (A)-2<br> (B) O<br> (C) 2<br> (D) 4<br> (E) 6
Sauron [17]

Answer:

  (C)  2

Step-by-step explanation:

Given equations 2a + 7b+2c=16 and 2a + 3b +2c= 8, you want to know the value of b.

<h3>Solution</h3>

The coefficients of 'a' and 'c' are the same in the two equations, so we can eliminate those variables by subtracting one equation from the other. We can keep the resulting coefficient of 'b' positive if we subtract the second equation from the first.

  (2a +7b +2c) -(2a +3b +2c) = (16) -(8)

  4b = 8 . . . . . . . simplify

  b = 2 . . . . . . . divide by 4

5 0
1 year ago
Other questions:
  • Which pair of ratios form a proportion? A) 7:11 and 35:44 B) 9:12 and 27:48 C) 11:7 and 33:21 D) 15:8 and 45:16
    11·2 answers
  • Consider the curve defined by the equation y=6x2+14x. Set up an integral that represents the length of curve from the point (−2,
    12·1 answer
  • Find tan A<br><br> Help please
    14·1 answer
  • Find the value of x (inscribed angels)
    11·1 answer
  • Find the perimeter of a square if half of a diagonal is equal to 8 inches
    8·1 answer
  • I need help determine the domain and range pls
    14·1 answer
  • A football coach is trying to decide: when a team is ahead late in the game, which strategy is better?
    15·2 answers
  • Mary pays $72 for sand. If the cost per pound is $0.45, how many pounds did she purchase?
    15·1 answer
  • Round the numbers to estimate the quotient.
    7·2 answers
  • What is A-B. a.(20) b.(0,10) c.(5,15) d.(5,15,20)​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!