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
Vesna [10]
2 years ago
5

Help Solve for c and round to the nearest tenth

Mathematics
1 answer:
kramer2 years ago
8 0

Answer:

x = 20.5

Step-by-step explanation:

Since you are given the hypotenuse and the adjacent side to 70 then you have the cos 70 = adj/hyp so cos 70 = 7/x so x = 7/cos 70, so x = 20.467

You might be interested in
Sasha spent $6 on packages of gum how many more packages of gum that cost $ 1.20 each can she buy if she has a $20 bill
lilavasa [31]
20 - 6 = 14

14/1.20 = 11.67

So, Sasha can by 11 more packages of gum.

I hope that helped! c:
3 0
4 years ago
If angle PQR and angle RQS form a linear pair and angle PQR =5x+5 and angle RQS =11x-65 then angle PQR=?
Mama L [17]

Answer:

m<PQR = 80°

Step-by-step explanation:

<u>Points to remember</u>

Sum angles in a linear pair is 180

<u>To find the value of x</u>

It is given that, angle PQR and angle RQS are linear pairs, and

m< PQR =5x+5 and m<RQS =11x-65

m<PQR + m<RQS = 180

5x + 5 + 11x - 65 = 180

16x -60 = 180

16x = 180 + 60

16x = 240

x = 15

<u>To find the value of angle PQR</u>

m<PQR = 5x + 5

 = 5*15 + 5

 = 75 + 5 = 80

Therefore m<PQR = 80°

3 0
3 years ago
Help fast please??!!
evablogger [386]

Answer:

104.6

just use the cone formula and add the two together.

5 0
3 years ago
What is the value of the expression 3y by the power of 2 when y=-2 plzzz help
seraphim [82]
(3y)^2

After substituting

(3×-2)^2
= (-6)^2
=(-6)×(-6)= 36
5 0
3 years ago
Solve 5|x – 4| ≥ –10
Nataly_w [17]

Answer:

This question doesn't have a solution

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is (5gw^3)^4 simplified​
    7·1 answer
  • A is a horizontal bar used in mathematical notation; in fractions it is the bar that separates the numerator from the denominato
    6·1 answer
  • Please Help!
    12·1 answer
  • To win at LOTTO in one state, one must correctly select 6 numbers from a collection of 62 numbers (1 through 62). The order in w
    6·1 answer
  • What is the solution to this system of equations? 4x + 5y = 7 3x – 2y = –12 The solution is .
    14·2 answers
  • North Side Wholesalers has sales of $1,648,900. The cost of goods sold is equal to 71 percent of sales and the average inventory
    10·1 answer
  • Can someone help me and explain
    6·2 answers
  • 9. Sam is building a new house. He needs wood spacers that are each
    8·1 answer
  • One of the legs of a right triangle measures 8 cm and the other leg measures 12 cm.
    13·1 answer
  • A box is 10 inches long, 3 inches wide and, 4 inches high. What is the surface area, in square inches, of a closed box?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!