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
aliya0001 [1]
3 years ago
14

I need help plzzzz, I’m really stupid

Mathematics
1 answer:
densk [106]3 years ago
7 0

Answer:

d  sqrt(95)/7

Step-by-step explanation:

tan theta = opposite /adjacent

tan B = AC/BC

tan B = sqrt(95)/7

You might be interested in
1.what is the slope of the line passing through the points (1,-5) and (4,1)?
hoa [83]

Answer:

C. 2

Step-by-step explanation:

Slope = (y2-y1) / (x2-x1) , (x1,y1) = (1,-5) , (x2,y2)=(4,1)

= (1-(-5)) / (4-1)

= (1+5) / 3

= 6/3

= 2

3 0
3 years ago
What is<br> is 1/4 + 9/10y -3/5y +7/8 written in simplest form?
Leviafan [203]

Answer:

Step-by-step explanation:

\frac{1}{4}+\frac{9}{10}y - \frac{3}{5}y+\frac{7}{8}\\\\=\frac{1}{4}+\frac{7}{8}+\frac{9}{10}y-\frac{3}{5}y\\\\

Combine like terms. 1/4 and 7/8 are like terms and LCD of 4 and 8 is 8

9/10y and -3/5y are like terms and LCD of 10 , 5 is 10

= \frac{1*2}{4*2}+\frac{7}{8}+\frac{9}{10}y-\frac{3*2}{5*2}y\\\\=\frac{2}{8}+\frac{7}{8}+\frac{9}{10}y-\frac{6}{10}y\\\\=\frac{9}{8}+\frac{3}{10}y

5 0
3 years ago
Read 2 more answers
If the markup rate is 50%, then the cost of a shirt that regularly sells for $60 is $40. true or false?​
Natasha2012 [34]

Answer:

false

Step-by-step explanation:

half of 60 dollars is 30

think of it as half of 6

5 0
3 years ago
What is 13 minus 4/7
otez555 [7]
13 - 4/7 = <span>12.4285714286 Or when you round it 12.43</span>
4 0
3 years ago
An equation that is true when y=-0.5
KIM [24]
2y+1=0.5+y.

Hope this helps!
3 0
3 years ago
Other questions:
  • Which is one reason why this expression is equal to ?
    8·1 answer
  • What is 67 16/34 + 14/28 =?​
    12·2 answers
  • Mei has 8 jars of soup.each jar contains 300 milliliter a of soup.what is the smallest pot mei can use to heat all the sou?
    10·1 answer
  • William has $12.80 in coins to be deposited in the bank. There are 3 times as many quarters as nickels and 20 more dimes than ni
    8·1 answer
  • Lisa and Lori each dried 1/3 of the glasses. What fraction of the glasses
    7·1 answer
  • Please help I’ll give you Brainliest
    11·2 answers
  • Two burritos cost $14.00. Complete the table to show the cost for 4, 5, and 10 burritos at that rate. Next, find the cost for a
    14·1 answer
  • I need to know the three factors pls help I'm gonna die
    6·1 answer
  • Look at the fraction and decide which comment matches the situation
    6·1 answer
  • A triangle has vertices at B(-3,0), C(2, -1), D(-1, 2). Which transformation would produce an image with vertices B"(1, -2), C"(
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!