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
madam [21]
3 years ago
10

Help me asap with this math problem!!

Mathematics
1 answer:
Charra [1.4K]3 years ago
7 0

Answer:

Move it to the \frac{-1}{2} point

Step-by-step explanation:

Two minus makes one plus.

D = -\frac{1}{2}

-(-D) = +(-\frac{1}{2})

       = -\frac{1}{2}

       = \frac{-1}{2}

You might be interested in
Larry stencils this pattern to make a border at the top of his bedroom walls. Describe the pattern. Draw what might be the missi
Oksanka [162]
The two triangled shape
8 0
3 years ago
Read 2 more answers
Find angle B <br> It’s says I need 20Characters to ask the question so here u go
Ber [7]
The answer is 50 degrees

Can I have brainliest
7 0
3 years ago
Please help me!!!!! How do you get 67.3 and 112.7 from .9228
antoniya [11.8K]

Answer and Step-by-step explanation:

You are correct in that we need to use the Law of Sines: \frac{c}{sinC} =\frac{b}{sinB}=\frac{a}{sinA}.

Here, when we use the Law of Sines, we have: \frac{28}{sin(63)}=\frac{29}{sinB}.

Cross multiply:

(sinB) * 28 = (sin63) * 29

28sinB ≈ 25.839

sinB ≈ 0.9228

Now, in order to solve for B, we need to use inverse sin (sin^{-1}):

sin^{-1}(sinB)=sin^{-1}(0.9228)

The sines on the left cancel out, and we're left with:

B ≈ 67.3 degrees

Now, one thing to keep in mind when doing Law of Sines is that there is potentially more than one answer possible for the degree measure. The other degree measure can be found by subtracting this one from 180:

180 - 67.3 = 112.7 degrees.

Hope this helps!

7 0
4 years ago
Read 2 more answers
A red candle is 8 inches tall and burns at a rate of 7/10 inch per hour. a blue cans is 6 inches tall and burns at a rate of 1/5
Galina-37 [17]
Let t = number of hours

The first candle starts at 8 inches.
It burns at 7/10 inch per hour, so in t hours it burns (7/10)t inches.
After t hours, its length is 8 - (7/10)t

The second candle starts at 6 inches.
It burns at 1/5 inch per hour, so in t hours it burns (1/5)t inches.
After t hours, its length is 6 - (1/5)t

You want the lengths to be equal, so the equation is

8 - (7/10)t = 6 - (1/5)t
4 0
3 years ago
How much red paint and blue paint do you use to make 20 cups of purple paint?
Iteru [2.4K]

Answer:

To get 20 cups of purple paint, the table shows that we need 8 cups of blue paint and 12 cups of red paint. We can solve the problem using double (or triple) number lines.

7 0
3 years ago
Other questions:
  • The sum of two numbers is −129. One number is 7 less than the other. Find the numbers.
    7·1 answer
  • The degree measure of one of two complementary angles is 30 less than twice that of the other. What is one of the degree measure
    14·2 answers
  • What is the slope of the line that contains the point (2,6) and (3,10)?
    12·1 answer
  • liberty middle school is holding a fundraiser the sixth graders have raised 52% of thier goal amount the seventh and eighth grad
    15·2 answers
  • First to awnser will the question correct will get brainlyist
    5·1 answer
  • PLEASE HELP ME QUICK EXPLANATION AND ANSWERS PLEASE IF ANY NONSENSE ANSWED YOU WILL BE REPORTED
    9·1 answer
  • PLS HELP ILL GIVE YOU BRAINLIEST <br><br> What is the area of the circle in terms of pi?
    11·2 answers
  • Amanda saves $15 per week for her summer vacation. Write an equation that she can use to.Find S, her savings after W weeks
    15·1 answer
  • A store buys 12 sweaters for $96 and sells them for $264. How much profit does the store make per sweater?
    8·2 answers
  • In 1984, Social Security tax was 6.7% of income up to $37,800. Shannon's gross pay was that year was $48,000. How much Social Se
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!