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
iris [78.8K]
2 years ago
14

True or False? y = cos x and y = sec x have the same y-intercept.

Mathematics
1 answer:
Serga [27]2 years ago
5 0

Answer:

True

Step-by-step explanation:

They both have a y-intercept at (0, 1)

You might be interested in
210=157-w<br><br> solve for w
cestrela7 [59]
W=367 because 210+157 is 367 so 367 minus 157 would be 210 so I think w=367. The equation is just written backwards
3 0
3 years ago
Read 2 more answers
Is the triangle with side lengths of 20 mm, 24 mm,<br> and 36 mm a right triangle
adoni [48]

Answer:

no it's an acute triangle

Step-by-step explanation:

why? because any angle below 90 degrees is considered an acute triangle which in your case 20,24, and 36 are all very far from being a right triangle

7 0
3 years ago
Minor surgery on horses under field conditions requires a reliable short-term anesthetic producing good muscle relaxation, minim
iren [92.7K]

Answer:

We accept  H₀

Step-by-step explanation:

Normal Distribution

size sample   n  = 69

sample mean  18.94

standard deviation  8.3

Is a one tailed-test to the left we are traying of find out is we have enough evidence to say that the mean is less than 20 min.

1.-Test hypothesis                              H₀         ⇒   μ₀  =  20

   Alternative hypothesis                  Hₐ         ⇒    μ₀  < 20

2.- Critical value

for α = 0.1  we find from z Table

z(c) = - 1.28

3.-We compute z(s)

z(s) = [ (  μ  -  μ₀ ) / (σ/√n)                ⇒    z(s) = [( 18.94  -  20  )*√69)/8.3]

z(s) = ( -1.06)*8.31/8.3                    

z(s) =  - 1.061

4.- We compare

z(c)   and z(s)           -1.28 > -1.061

Then z(c)    >  z(s)

z(s) in inside acceptance region  so we accept H₀

5 0
3 years ago
The annual salaries of all employees at a financial company are normally distributed with a mean of $34,000 and a standard devia
IRISSAK [1]
z=\frac{X-\mu}{\sigma}=\frac{54000-34000}{4000}=5
5 0
3 years ago
Read 2 more answers
Find the missing side lengths​
hichkok12 [17]

Answer:

a = 17

b = 17

Answered by GAUTHMATH

3 0
3 years ago
Read 2 more answers
Other questions:
  • A 64-ounce container of sports juice costs $6.50. A 48-ounce of the same juice costs $4.25. Which size container is the better b
    8·1 answer
  • For the equation d = rt, which expression represents r in terms of the other variables?
    10·1 answer
  • In triangle ABC, the measure of angle A is half the measure of angle B, and the measure of angle C is 50° less than the measure
    15·1 answer
  • Find the area of the following geometric figure.
    7·2 answers
  • What is 2 plus 2 plus 2 times 6 times 7
    14·2 answers
  • What is the measure of AC?
    15·1 answer
  • Write y+4 = -7 (x-3) in slope intercept form
    7·1 answer
  • The population of a city has increased by 15% since it was last measured. If the current population is 64,400 what was the previ
    7·2 answers
  • Determine the intercepts of the line
    8·1 answer
  • A random survey of seventh- and eighth-grade students was conducted to find out how many hours are spent doing homework each nig
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!