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
Brut [27]
2 years ago
11

Find the missing angle. 90 - 43 y = [???]

Mathematics
1 answer:
Stella [2.4K]2 years ago
6 0

Step-by-step explanation:

Here. ...the sum of interior angle of triangle is 180° so...

90° + 43° + y = 180°.

133° + y = 180°

y = 180° - 133°

y = 47°

You might be interested in
Help please!!!!!!!!!!!!!
Natali [406]
I think it’s F I’m not sure if it’s correct !
3 0
3 years ago
Read 2 more answers
During the half time of a basketball game, a sling shot launches T-shirts at the crowd. The T-shirt is launched with an initial
kumpel [21]

Step-by-step explanation:

The T-shirt is launched with an initial upward velocity of 60 ft/s from a height of 5 feet. Its equation of motion is given by :

f(x) = -12x^2 + 60x + 5 ....(1)

(a) For maximum height, put \dfrac{df(x)}{dt}=0

So,

\dfrac{ d(-12x^2 + 60x + 5)}{dt}=-24x+60

Now put,

-24x+60=0\\\\x=2.5\ s

So, the time taken for the T-shirt to reach maximum height is 2.5 seconds.

(b) Put x = 2.5 s in equation (1)

f(x=2.5) = -12(2.5)^2 + 60(2.5) + 5\\\\f(x)=80\ \text{feet}                

8 0
3 years ago
Answers with links will be reported
Ber [7]

Answer:

11 months

Step-by-step explanation:

the math that i did was i kept adding 400 to 2500 and counted every four hundred that i added witch was 11 until i got to 7000 so the answer is 11 months. You will have some left over which you will have 300 left over.

8 0
2 years ago
Solve the system of equations by graphing or using a table <br> 3x+ y= 5 <br> x -y = 7
kobusy [5.1K]
Its supposed to be 3x+y=5 x-y=2

6 0
2 years ago
Read 2 more answers
Please help with this I am completely stuck on it
vaieri [72.5K]

Answer:

f(x)=\sqrt[3]{x-4} , g(x)=6x^{2}\textrm{ or }f(x)=\sqrt[3]{x},g(x)=6x^{2} -4

Step-by-step explanation:

Given:

The function, H(x)=\sqrt[3]{6x^{2}-4}

Solution 1:

Let f(x)=\sqrt[3]{x}

If f(g(x))=H(x)=\sqrt[3]{6x^{2}-4}, then,

\sqrt[3]{g(x)} =\sqrt[3]{6x^{2}-4}\\g(x)=6x^{2}-4

Solution 2:

Let f(x)=\sqrt[3]{x-4}. Then,

f(g(x))=H(x)=\sqrt[3]{6x^{2}-4}\\\sqrt[3]{g(x)-4}=\sqrt[3]{6x^{2}-4} \\g(x)-4=6x^{2}-4\\g(x)=6x^{2}

Similarly, there can be many solutions.

7 0
3 years ago
Other questions:
  • Please please please help!!!
    5·1 answer
  • the legth of a rectangle is three times its width. if the width is diminished by 1 m and the legth increased by 3 m, the area wi
    13·1 answer
  • Two hundred billion four hundred million expanded form
    11·2 answers
  • Sheila is farming a plot of land that is a
    10·1 answer
  • During the period of time that a local university takes phone-in registrations, calls come in at the rate of one every two minut
    8·1 answer
  • A 16-foot ludder is leaning against the side of a building. The bottom of the Istider is 5 feet from the
    8·1 answer
  • A rectangular prism has a length of 11cm, a height of 20cm, and a width of 10cm.
    7·1 answer
  • What is the sum of the measures of the angles of this 9-sided polygon?
    5·2 answers
  • Help me please!<br><br>I don't understand this:(​
    15·1 answer
  • Evaluate if a=4&amp;b= 7 10 + (b − a) • 5 ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!