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
IgorLugansk [536]
3 years ago
14

Evaluate the expression for the given value of the variable. 58+2/9w W= -1/2

Mathematics
1 answer:
Talja [164]3 years ago
4 0

Answer:

Step-by-step explanation:

hello :

58+2/9w       when : W= -1/2

58+2/9(-12) = 58-24/9=....continu

You might be interested in
What is the answer for this 3/8% as a fraction
lianna [129]
3 / 8 % = ( 3 / 8 ) / 100 = ( 3 / 8 ) * ( 1 / 100 ) = 3 / 800 ;
6 0
3 years ago
Read 2 more answers
What is 3/20 of 75???????
mars1129 [50]
The answer to your question is 11.25
4 0
3 years ago
Equation for, One half the sum of 8 and x
Ahat [919]

Answer:

\frac{8 + x}{2}

Step-by-step explanation:

First, we have to write 8 + x, but since it's half of that we write it as a fraction with a 2 on the bottom to halve it.

6 0
3 years ago
Read 2 more answers
Based on the table, what is Nick's rate?
Nookie1986 [14]
7 yrds/sec because in the course of two seconds, he runs 14 yrds divide that by 2 to get 7 yrds/sec. you can allo chech with the next time which is 3 seconds more and he goes 21 yards more.
5 0
3 years ago
Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side length using the Pythagorean
Leno4ka [110]

Answer:

a = \sqrt{7}

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.:

<em>Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side length using the Pythagorean theorem and then find the values of the six trigonometric functions for angle B. when b=3 and c=4</em>.

My answer:

We will Pythagoras theorem, which states that the sum of squares of two legs of a right triangle is equal to the square of the hypotenuse of right triangle. Because the question says that ABC is a right triangle.

a^2+b^2=c^2

Given that: b=3 and c=4

a^2+3^2=4^2a^2+9=16a^2+9-9=16-9a^2=7

so a = \sqrt{7}

We know that tangent relates opposite side of a right triangle with adjacent side.

\text{tan}(B)=\frac{a}{b}\\\text{tan}(B)=\frac{\sqrt{7}}{3}

Please have a look at the attached photos.

3 0
3 years ago
Other questions:
  • TVS are on sale at best buy you decide to buy 3 tvs over the phone and that the total will be $2697.00 but arent sure of each tv
    15·1 answer
  • PLEASE HELP me The graphs below have the same shape. What is the equation of the blue graph
    14·1 answer
  • I can buy 3 cans of soda for $1.05. How many cans can buy at the same rate for $21?
    6·2 answers
  • Simplify<br>7 x 7 x 79<br>7x7​
    7·2 answers
  • I need some help please
    10·1 answer
  • In 2010, the world's largest pumpkin weighed 1,810 kilograms. An average-sized pumpkin weighs 5,000 grams.
    6·1 answer
  • The lines shown below are parallel. If the green line has a slope of -1/2 what is
    15·1 answer
  • The product of two consecutive odd numbers equals 55 plus ten times the even number which is between them. Find the even number.
    12·1 answer
  • HELP MEH PLEASE is my meal is $6.98 and I only have $5.50 how much more money do I need
    8·2 answers
  • Scores on a statewide standardized test are normally distributed with a mean of 12.89 and a standard deviation of 1.95. Certific
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!