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
maxonik [38]
2 years ago
8

Help please !! thank youu

Mathematics
1 answer:
VLD [36.1K]2 years ago
3 0

Answer:

d = √91 ft = about 9.53 ft

Step-by-step explanation:

use pythagorean theorem which is a²+b²=c²

(the hypotnuse which is opposite side of the right angle is always going to be C in the pythagorean theorem)

a = 3    b = ?     c = 10

(3)² + b² = (10)²

9 + b² = 100

subtract 9 from both sides

b² = 91

take the square root of both sides

b = ±√91

so the side d = √91 ft = about 9.53 ft

You might be interested in
What’s the answer for this?
fgiga [73]

Answer:

1.98

Step-by-step explanation:

Use SOH-CAH-TOA:

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

Here, we're given the hypotenuse is 4.5, and we want to find the side opposite of the 26° angle.  So we should use sine.

sin 26° = x / 4.5

0.44 = x / 4.5

x = 1.98

7 0
3 years ago
Alexis buys groceries using her credit card her card has an APR of 19.99% and she must pay at least 5% of the balance at the end
avanturin [10]

Answer:

The answer is that she would pay $65.56 in finance charges at the end of the month.

Step-by-step explanation:

Given: APR = 19.99%

Carry Over Balance: $398.97

The APR or Annual Percentage Rate, is calculated daily. You will need to get the daily periodic rate, or DPR, so divide the APR by 365:

19.99% = .1999

.1999 / 365 = .005477 (This is the Approximate DPR, rounded up to .005477)

To get the finance charge, multiply the average daily balance by the DPR and then by 30 days:

398.97 * .005477 * 30 = $65.56 finance charge for this carry over balance, at the end of the month. This assumes that the balance is the average daily balance.

Hope this helps!!  Have a great day!

7 0
3 years ago
Incorrect
artcher [175]

Answer:

  • You do total/volume
  • 13150/640= 20 with a remainder of 350
  • Meaning 350 acres of land are not within a square mile
6 0
2 years ago
What is the LCD for 11/21 and 31/45
Leokris [45]
There is none except for eleven and that is it

8 0
3 years ago
2x2-3 evaluate each expression. Show your work
nirvana33 [79]

Answer:

1

Step-by-step explanation:

2x2 = 4

4-3=1

5 0
3 years ago
Other questions:
  • PLZ HELP ASAP
    9·1 answer
  • A doctor's office mails a survey to each of its patients. The results of the survey are based off of the total number of patient
    14·2 answers
  • What is the length of segment FG?
    10·2 answers
  • The function f(x) = g(x), where f(x) = 2x - 5 and g(x) = x2 - 6.
    8·1 answer
  • ??????????????????????????????
    10·2 answers
  • Sofia graphed the points 1.3, −11 2 , 0.25, and 13 4 on the number line. A number line going from negative 2 to positive 2 in in
    9·2 answers
  • A researcher wants to find out if there is a significant difference between men and women in the average number of tattoos that
    15·1 answer
  • Use any method to add or subtract 5/7 {3/14+3/14}
    12·1 answer
  • a cylindrical tinfull of engine oil has a diameter of 12cmand the height of 14cm.the oil is poured into a rectangular tin 16cm l
    12·1 answer
  • I need help right now<br><br> What is the slope of the line on the graph below????
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!