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
shtirl [24]
3 years ago
12

How would I do this

Mathematics
1 answer:
Solnce55 [7]3 years ago
4 0

Answer:

  the ramp must be lowered

Step-by-step explanation:

Use the definition of the sine function to find the height of a ramp that is 8°.

  Sine = Opposite/Hypotenuse

  sin(8°) = height/8

  height = 8×sin(8°) = 1.11

The height Nate's dad allows is 1.11 feet. At 1.5 feet, the ramp is too high.

The ramp must be lowered.

You might be interested in
11.1.30<br> How many three-digit even numbers are possible if the leftmost digit cannot be zero?
Ann [662]

The total number of 3 digit even numbers is 450

Step-by-step explanation:

Step 1 :

We need to determine the  number of 3 digit numbers which is even and the leftmost digit is not zero .

The  3 digits with left most digit not equal to zero starts from 100 and goes up to 998

If we consider only the even 3 digit numbers in this interval, this would form an arithmetic progression with the first number a = 100 and the common difference d = 2.

Step 2:

The last number l  in this series is 998 .

So we have

a = 100

l = 998

d = 2

The nth term in the arithmetic progression is given by a + (n-1) d

so substituting the above values we get

100 + (n-1) 2 = 998

2n = 900  => n = 450

Step 3 :

Answer :

The total number of 3 digit even numbers is 450

4 0
3 years ago
Sketch the graph of each line: 6y-y=1
jeyben [28]
Go to this website called papa math it will help you with graphs

8 0
3 years ago
Evaluate -a - 12a^2 for a = -1<br><br> a. -13<br> b. 13<br> c.-11
Gelneren [198K]

C

substitute a = - 1 into the expression

- (- 1) - 12(- 1)² = 1 - (12 × 1 ) = 1 - 12 = - 11 → C


8 0
3 years ago
Read 2 more answers
A bakery sells 12 cupcakes for $10. A Super Market sells 10 cupcakes for $8. Which store is cheaper per cupcake? *
Fantom [35]

Answer:

Step-by-step explanation:

hope this help

8 0
3 years ago
Read 2 more answers
the ratio of hopeless romantics to hard-headed skeptics was 459 to 2. if there were 7,803 hopeless romantics, how many hard-head
JulijaS [17]

Answer:

333

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A dime is flipped 3 times. What is the probability that TAILS occurred all 3 times?
    8·2 answers
  • HELP SOLVE THIS PLEASE <br><br> 2x² when x = 7
    5·2 answers
  • During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 stu
    13·1 answer
  • PLEASE HELP ME!!! GEOMETRY!<br> Please help me find the proofs that I would use in parts a and b.
    14·1 answer
  • X + 2
    9·1 answer
  • Solve the system using elimination.
    15·1 answer
  • Find the sine and cosine of a 60° angle<br><br> find the sine and cosine of a 30° angle
    7·1 answer
  • What steps is flip second fraction only?
    10·1 answer
  • Andy is building a corner table with a top in the shape of a triangle. On side of his table is 4 feet, the other is 2 feet. What
    5·1 answer
  • Harry bought the items shown below. laptop $2000.00 watch $500.00 He received a 1/10 discount off the total cost. Calculate the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!