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
allsm [11]
3 years ago
11

Help ppppppppppppllllllllllllllllsssssssss

Mathematics
2 answers:
Leona [35]3 years ago
6 0

david's procedure is correct becsuse Keisha didnt put the correct value of sin theta in equation, she forgot to mention negative sign. though solution are same but in other case it could have gone wrong

lisov135 [29]3 years ago
5 0

Answer:

CosQ = +- 15/17  

Step-by-step explanation:

As it is seen in the attachment that the two individuals Keisha and David tries to find the value of TanQ, SecQ, SimQ and CosQ. The steps in the attachment is fairly correct which is why the answer for both individuals are accurate. To What's more identified by Keisha is the solution for using TanQ and SecQ. Similarly, David finds out by basic SinQ  and CosQ values. Consequently both will give same value CosQ = +- 15/17  at end therefore they both are correct.

You might be interested in
g According to Major League Baseball rules, a baseball should weigh between 5 and 5.25 ounces and have a circumference of betwee
12345 [234]

Answer:

a) e probability that a randomly selected baseball has a weight greater than 5.14 ounces

=P(X>5.14) =(b-x)/(b-a) =(5.155-5.14)/(5.155-5.085)=0.2143

b)

probability that a randomly selected baseball has a circumference less than 9.03 inches

=P(X<9.03) =(x-a)/(b-a) =(9.03-9)/(9.1-9)=0.3

c) probability that a randomly selected baseball will have a weight between 5.11 and 5.13 ounces and a circumference between 9.04 and 9.06 inches

=((5.13-5.11)/(5.155-5.085))*((9.06-9.04)/(9.1-9.0))=0.0571

3 0
3 years ago
Angle 3 is equal to angle_
Andru [333]

Answer:

i have no clue

Step-by-step explanation:

jgv86v u

5 0
3 years ago
Find the exact length of the third side.<br> 52<br> 48
oksano4ka [1.4K]

Answer:

<h3><u>Here</u><u> </u><u>in</u><u> </u><u>diagram</u><u> </u></h3>
  • this is a Right angled triangle
  • where
  • hypontenuse =h=52
  • Base=b=48

We need to find

  • perpendicular =p

According to Pythagorean theory

{\boxed{\sf h^2=p^2+b^2}}

\qquad\quad {:}\longrightarrow\tt p^2=h^2-b^2

\qquad\quad {:}\longrightarrow\tt p=\sqrt {h^2-b^2}

  • Substitute the values

\qquad\quad {:}\longrightarrow\tt p=\sqrt{52^2-48^2}

\qquad\quad {:}\longrightarrow\tt p=\sqrt {2704-2304}

\qquad\quad {:}\longrightarrow\tt p=\sqrt{400}

\qquad\quad {:}\longrightarrow\tt p=20

8 0
3 years ago
HELPPPP AND LOOK AT THE PICTURE PLS BOTH PROBLEMA
ollegr [7]

Answer:

what problem

Step-by-step explanation:

????/

4 0
3 years ago
Read 2 more answers
12. divied 587. hoq do i do it
Romashka [77]
For 12 divided by 587, I got 0.02044293.
For 587 divided by 12, I got 48.9166666666666.
I hope this helps.
6 0
3 years ago
Read 2 more answers
Other questions:
  • N
    11·2 answers
  • A rectangle whose perimeter is 80 m has an area of 384 m^2. Find the dimensions of the rectangle.
    13·2 answers
  • Something divide -7 = -14
    7·1 answer
  • Add or subtract the following mixed numbers. First change each mixed number to an equivalent improper fraction. Then find a comm
    15·2 answers
  • 0.424 round each number to the place of the underlined digit. The underline number is 2.
    6·2 answers
  • Find the slope of the line passing through the points (9,7) and (9, -2)
    15·1 answer
  • If x+y=<br> = 12 and x = 2y, then x =<br> O<br> 2<br> 06<br> 08<br> 10
    11·2 answers
  • a baby goraffe is about 6 1/2 feet tall at birth and grows about 1/2 foot per month for its first year. The function h=1/2m+61/2
    5·1 answer
  • could someone explain to me what intervals are in algebra? how would i know if it is positive, increasing, negative, or decreasi
    8·1 answer
  • Audrey Patterson purchased a chicken sandwich for $4.59 and a $1.79 drink. She used a $0.50 store coupon when she paid .
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!