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
soldi70 [24.7K]
3 years ago
13

What is seventy divided by four?

Mathematics
2 answers:
raketka [301]3 years ago
8 0

17.5

fhdeifugttttttttttttttttttttttttttttttttttttttttttyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy

Nataly_w [17]3 years ago
5 0

Answer:

17.5

Step-by-step explanation:

17×4=68; half of 4 is 2; 68+2=70

You might be interested in
Represents the following phrase
umka2103 [35]
The compound inequality for real numbers between -8 and 3 is -8
3 0
3 years ago
39 is what percent of 82
s2008m [1.1K]

Answer:

47.5%

Step-by-step explanation:

39/82 = .475 = 47.5%

3 0
3 years ago
Read 2 more answers
What is the surface area of this triangular prism rounded to the nearest tenth?
Vesna [10]
The answer is C.
SA = bh + (s1 + s2 + s3)H
SA = (6.8)(5.1) + (6.8 + 5.1 + 8.5)(2.5) = 85.68
8 0
3 years ago
Read 2 more answers
Find the y intercept of the straight line with the following equations y=7+3x <br><br>3y=6x+12
neonofarm [45]

y = 7 + 3x

y = 3x + 7

y = mx + b, therefore the y-intercept is 7.


3y =  6x + 12

y = 2x + 4

y = mx + b, therefore the y-intercept is 4.

8 0
3 years ago
Angle θ is in standard position. If (8, -15) is on the terminal ray of angle θ, find the values of the trigonometric functions.
nikitadnepr [17]

Answer:

* sin Ф = -15/17     * cos Ф = 8/17      * tan Ф = -15/8

* csc Ф = -17/15    * sec Ф = 17/8      * cot Ф = -8/15

Step-by-step explanation:

Lets revise the trigonometric function of angle Ф

- Angle θ is in standard position

- Point  (8, -15) is on the terminal ray of angle θ

- That means the terminal is the hypotenuse of a right triangle x and y

  are its legs

∵ x-coordinate is positive and y-coordinate is negative

∴ angle Ф lies in the 4th quadrant

- The opposite side of angle Ф is the y-coordinate of the point on the

  terminal ray of angle Ф and the adjacent side to angle Ф is the

  x-coordinate of that point

∵ The length of the hypotenuse (h) = √(x² + y²)

∴ h = √[(8)² + (-15)²] = √[64 + 225] = √[289] = 17

∴ The length of the hypotenuse is 17

- Lets find sin Ф

∵ sin Ф = opposite/hypotenuse

∵ The opposite is y = -15

∵ The hypotenuse = 17

∴ sin Ф = -15/17

- Lets find cos Ф

∵ cos Ф = adjacent/hypotenuse

∵ The adjacent is x = 8

∵ The hypotenuse = 17

∴ cos Ф = 8/17

- Lets find tan Ф

∵ tan Ф = opposite/adjacent

∵ The opposite is y = -15

∵ The adjacent = 8

∴ tan Ф = -15/8

- Remember csc Ф is the reciprocal of sin Ф

∵ csc Ф = 1/sin Ф

∵ sin Ф = -15/17

∴ csc Ф = -17/15

- Remember sec Ф is the reciprocal of cos Ф

∵ sec Ф = 1/ cos Ф

∵ cos Ф = 8/17

∴ sec Ф = 17/8

- Remember cot Ф is the reciprocal of tan Ф

∵ cot Ф = 1/tan Ф

∵ tan Ф = -15/8

∴ cot Ф = -8/15

5 0
3 years ago
Other questions:
  • Brian pays £465.98 a year on his car insurance. The insurance company reduces the price by 3.6%.How much does the insurance cost
    6·2 answers
  • -2x+3y=6 In slope intercept form
    12·1 answer
  • An unproven statement that is based on observations.
    15·1 answer
  • Whats 20 % of $48.25?
    15·1 answer
  • Explain a line with a positive slope
    7·1 answer
  • Chris had 15 stickers. he gave Ann and Suzy each the same number of stickers. Now Chris has 7 stickers.how many stickers did he
    8·2 answers
  • (5 x 6 x 3 = 3 x( 2 x 3) <br> 10 x 3 = 5 x <br> =
    6·1 answer
  • 8/6+9/3=<br> Find the value of this
    12·2 answers
  • The value of a probability must be in the interval [0, 1]<br><br> True<br> False
    15·2 answers
  • Heelp. I will give brainliest to whoever answers correctly.-
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!