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
nadezda [96]
3 years ago
15

Also please

Mathematics
1 answer:
yan [13]3 years ago
5 0

Answer:

sorry i cant help but wdym?

Step-by-step explanation:

You might be interested in
Nine fewer than half a number is five more than four times the number. Define a variable, write an equation, and solve to find t
nignag [31]
N = the number

0.5n - 9 = 4n + 5
(0.5n - 0.5n) - 9 = (4n - 0.5n) + 5
-9 = 3.5n + 5
(-9 - 5) = 3.5n + (5 - 5)
-14 = 3.5n
-14/3.5 = 3.5n/3.5
-4 = n

The number is -4.
3 0
3 years ago
Pleaseee help help
Eddi Din [679]

The angle the golfer went off line from the tee when they  drove the ball

is \phi=28.2 \textdegree because the cosine rule has been applied to calculate the angle

From the question we are told that:

Distance of hole from tee d_h=340yards

Distance to the right d_r=230yards

Ball distance from hole d_b=175 yard

Given that the three points form a triangle x,y,z respectively

Where

d_h=xz

d_r=xy

d_b=yz

Using Cosine Rule

yz^2=xy^2+xz^2-2(xy)(xz)cos\phi

Therefore

cos\phi=\frac{yz^2}{xy^2+xz^2-2(xy)(xz)}

cos\phi=\frac{(175)^2}{230^2+340^2-2(230)(340)}

cos\phi=0.88

\phi=28.2 \textdegree

In conclusion the angle the golfer went off line from the tee when they

drove the ball is mathematically deducted and give as

\phi=28.2 \textdegree

For more information on this visit

brainly.com/question/21856223

5 0
3 years ago
2.4x + 7.2 – 4.3 plz.
Zinaida [17]

Answer:

2.4x+2.9

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What percent is equivalent to 9/4 ?<br> A) .225%<br> B) 22.2%<br> C) 44.4%<br> D) 225%
ki77a [65]
Your answer would be D. 225%. 9/4 equals to 2.25 which multiplied but a 100 to make the percentage equals 225%.
8 0
3 years ago
A population of bacteria is introduced into a culture. the number of bacteria P can be modeled by P=500(1+4t/(50+t^2 )) where t
Dennis_Churaev [7]
P(t)=500(1+4t/(50+t^2 ))

P'(t) = 500 [(50+t^2).4 - 4t.2t]/(50+t^2)^2

  by the quotient rule

 500 (-4t^2 + 200)/(t^2 + 50)^2

Hence

 P'(2) = 500 . (-16 + 200)/54^2 ~= 31.6
6 0
4 years ago
Other questions:
  • The sum of 2 number is 42 and when you switch the order the difference is 5
    5·1 answer
  • What is the completely factored form of d^4-8d^2+16
    11·1 answer
  • What are the coordinates of the x-intercept and y-intercept of the line -3y-x=-9
    14·1 answer
  • What is the area of the figure in square millimeters and in square centimeters?
    5·1 answer
  • Find two fractions with a sum of 2/3 but with neither denominator equal to 3.
    14·1 answer
  • Depending on the day of the week, a border guard searches every nth person coming across the border. Each Tuesday every 7th pers
    5·1 answer
  • John took a math test and got 19 out of 25 questions correct. What percent of the questions did he answer correctly ?. Single ch
    13·2 answers
  • Mika rides his bike 3 miles each way to his friend's house. He leaves his house at 4 p.m. How many miles does he ride his bike t
    13·1 answer
  • Write as a single power, then<br> evaluate.<br> (3^3)^4
    6·2 answers
  • (9x-5)°+(6x+20)°=180
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!